Sea buckthorn extracts

Sea Buckthorn Extracts (Hippophae rhamnoides L.)

Nature’s Most Complete Botanical — Omega-7, Flavonoids & 190+ Bioactive Compounds

Sea buckthorn extracts

What Is Sea Buckthorn Extract?

Sea buckthorn (Hippophae rhamnoides L.), also known as the “King of Vitamin C” or “Gold Bush,” is a deciduous shrub belonging to the Elaeagnaceae family. Native to temperate and cold regions across Eurasia, it thrives in harsh environments and has been used medicinally for over 1,000 years in Tibetan, Mongolian, Ayurvedic, and Traditional Chinese Medicine traditions. In 2002, China’s National Health Commission officially classified sea buckthorn as a food with both medicinal and edible homology.

The berries are exceptionally rich in bioactive compounds. The pulp and peel contain high concentrations of carotenoids (β-carotene, zeaxanthin, lycopene) and flavonols such as isorhamnetin, quercetin, and kaempferol. Sea buckthorn pulp oil is notably rich in palmitoleic acid (omega-7) — a rare fatty acid with exceptional skin barrier repair properties — while seed oil provides omega-3 (α-linolenic acid), omega-6 (linoleic acid), phytosterols, and vitamin E.

Scientific Evidence & Clinical Research

Study / SourceYearKey Findings
ScienceDirect Meta-analysis (RCTs)2025Comprehensive review of cardiometabolic effects; evidence supports lipid regulation, vascular protection via anti-inflammatory pathways
Frontiers in Pharmacology2025Review confirms anti-inflammatory, gut microbiota regulation, intestinal protective effects for digestive diseases
Journal of Functional Foods2024Anti-atherosclerotic mechanisms: lipid regulation, anti-platelet aggregation, vascular smooth muscle inhibition
Food Chemistry (JSFA)2024North American sea buckthorn: 24 polyphenolic compounds identified; strong α-glucosidase inhibition (71-99%)
Critical Reviews in Food Science2022Comprehensive review: antioxidant, anticancer, anti-obesity, hepatoprotective activities confirmed

Key Health Benefits:

  • Skin Regeneration: Skin health: Promotes wound healing, reduces inflammation, enhances skin barrier function, accelerates tissue repair
  • Heart Health: Cardiovascular support: Helps regulate blood lipids, reduce LDL oxidation, improve vascular endothelial function
  • GI Protection: Digestive wellness: Anti-ulcer, gastroprotective, gut microbiota modulation properties validated in clinical studies
  • Immune Support: Immune modulation: Rich in vitamin C (500–800 mg/100g) and flavonoids with documented immunoregulatory effects
  • Oxidative Defense: Antioxidant powerhouse: Over 190 bioactive compounds combat oxidative stress through multiple synergistic pathways
Sea buckthorn extracts

Technical Specifications & COA Parameters

Xi’an Taima Biological Co., Ltd. provides fully standardized sea buckthorn extracts with rigorous quality control. Each batch undergoes complete analytical testing including HPLC fingerprinting, GC-MS fatty acid profiling, heavy metal analysis, and microbiological screening. Below are our standard COA specification parameters:

Test ItemSpecificationTest Method
Product NameSea Buckthorn Extract (Hippophae rhamnoides L.)
Botanical SourceHippophae rhamnoides L. fruit/seed/leafBotanical ID
AppearanceFine yellow-orange to brownish powder / golden oilVisual
Total Flavonoids (UV)≥ 10% – 50%UV Spectrophotometry
Isorhamnetin (HPLC)≥ 1% – 5%HPLC
Quercetin (HPLC)≥ 0.5% – 3%HPLC
Vitamin E (α-tocopherol)≥ 100 mg/100gHPLC
Vitamin C (Ascorbic acid)≥ 300 mg/100gHPLC
Total Carotenoids≥ 200 mg/100gSpectrophotometry
Palmitoleic Acid (Omega-7)20% – 38% (oil)GC-MS
Linoleic Acid (Omega-6)30% – 38% (seed oil)GC-MS
Linolenic Acid (Omega-3)23% – 31% (seed oil)GC-MS
Loss on Drying≤ 5.0%USP <731>
Ash Content≤ 5.0%USP <281>
Residue on Ignition≤ 1.0%USP <281>
Particle Size95% through 80 meshSieving
Heavy Metal — Arsenic (As)≤ 1 ppmICP-MS / AAS
Heavy Metal — Lead (Pb)≤ 1 ppmICP-MS / AAS
Heavy Metal — Cadmium (Cd)≤ 0.5 ppmICP-MS / AAS
Heavy Metal — Mercury (Hg)≤ 0.1 ppmICP-MS / AAS
Total Plate Count≤ 1,000 CFU/gGB 4789.2
Yeast & Mold≤ 50 CFU/gGB 4789.15
E. coli / SalmonellaNegative / NegativeGB Standards
Solvent ResidualsMeets USP <467>GC Headspace

Available Product Forms:

  • Extract Powder: Powder extract: Standardized total flavonoids 10%-50%, water-soluble or ethanol-soluble
  • Seed Oil (SFE-CO₂): Seed oil: Supercritical CO₂ extracted, omega-3/6/7 rich, cold-pressed available
  • Berry/Pulp Oil: Berry/pulp oil: High palmitoleic acid (omega-7), carotenoid-rich, golden amber color
  • Softgel Grade: Softgel/Oil blend: Pre-formulated for supplement manufacturers

Taima Organic Bio, a premier manufacturer of high-purity plant-derived active ingredients, is proud to announce the expansion of its Vitamin E Oil product portfolio. Sourced from premium non-GMO soybean oil, sunflower oil, and wheat germ oil through advanced molecular distillation, our natural d-alpha-tocopherol and mixed tocopherol oils deliver unmatched antioxidant potency for dietary supplements, functional foods, anti-aging cosmetics, and pharmaceutical formulations. With the global vitamin E oil market projected to reach USD 2.7 billion by 2035 (CAGR 7.4%), Taima's GMP-certified production positions B2B partners at the forefront of this rapidly growing wellness ingredient category.

Taima Organic Bio Introduces Premium Natural Vitamin E Oil — The Gold-Standard Antioxidant Powering Global Wellness, Skincare & Nutrition Markets

Taima Organic Bio, a premier manufacturer of high-purity plant-derived active ingredients, is proud to announce the expansion of its Vitamin E Oil product portfolio. Sourced from premium non-GMO soybean oil, sunflower oil, and wheat germ oil through advanced molecular distillation, our natural d-alpha-tocopherol and mixed tocopherol oils deliver unmatched antioxidant potency for dietary supplements, functional foods, anti-aging cosmetics, and pharmaceutical formulations. With the global vitamin E oil market projected to reach USD 2.7 billion by 2035 (CAGR 7.4%), Taima’s GMP-certified production positions B2B partners at the forefront of this rapidly growing wellness ingredient category.Vitamin E Oil 59-02-9 Natural Tocopherol Antioxidant Supplement

What Is Vitamin E Oil? The Most Potent Lipid-Soluble Antioxidant

Vitamin E refers to a family of eight naturally occurring fat-soluble compounds: four tocopherols (alpha, beta, gamma, delta) and four tocotrienols (alpha, beta, gamma, delta). Among these, d-alpha-tocopherol (RRR-alpha-tocopherol) is the most biologically active form, serving as the body’s primary chain-breaking antioxidant that protects cell membrane polyunsaturated fatty acids from lipid peroxidation.

Taima Organic Bio supplies both natural-source Vitamin E oil (derived from plant oils via molecular distillation) and Vitamin E acetate (the stabilized ester form), offering formulators flexibility across diverse product categories.

How Vitamin E Works: The Antioxidant Mechanism

  • Alpha-tocopherol donates a hydrogen atom to neutralize free radicals (ROS/RNS) within lipid bilayers
  • Breaks the lipid peroxidation chain reaction, preventing oxidative damage to cell membranes
  • Regenerated by vitamin C (ascorbic acid), glutathione, and coenzyme Q10 — enabling sustained antioxidant activity
  • Protects LDL cholesterol from oxidation (oxLDL reduction), supporting cardiovascular health
  • Modulates gene expression via Nrf2 pathway activation and protein kinase C inhibition
  • Supports skin barrier function by reducing UV-induced erythema and collagen degradation

Clinical Evidence Highlights

Study Design Intervention Key Findings
Meydani et al. (1997) JAMA RCT double-blind n=88 elderly 30 days 200 mg/day d-alpha-tocopherol Improved DTH response; Enhanced hepatitis B & tetanus antibody titers; Immune boost
Dysken et al. (2014) JAMA TEAM-AD RCT n=637 moderate AD patients 2+ years 2,000 IU/day alpha-tocopherol Delayed functional decline by ~6.2 months vs placebo; Caregiver burden reduced
University of Antwerp (2024) Vascular Biology Mouse model 24 weeks Western diet + alpha-tocopherol High-dose alpha- tocopherol (500 mg/kg) Reduced carotid plaque thickness; Smaller necrotic core area; Improved cardiac ejection fraction
Qi et al. (2024) BMJ Open Network Meta-analysis Hypertension adults multiple RCTs pooled Vitamin E vs placebo in essential HTN Significant systolic BP reduction vs placebo; Cardiovascular benefit signal

Vitamin E Oil 59-02-9 Skin Care Anti-Aging Beauty Serum

Why Choose Taima Organic Bio as Your Vitamin E Oil Supplier?

In a global vitamin E oil market valued at USD 1.3 billion (2025) and projected to reach USD 2.7 billion by 2035, selecting a manufacturing partner with proven quality, supply reliability, and technical expertise is critical. Here is why leading brands worldwide trust Taima Organic Bio:

 

Our Competitive Advantages

  • Dual Source Flexibility: Natural Vitamin E from non-GMO soybean oil, sunflower oil, AND wheat germ oil — choose your preferred source material
  • Molecular Distillation Technology: Advanced short-path distillation ensures >98% purity with minimal thermal degradation, preserving bioactivity
  • Full Product Portfolio: d-alpha-tocopherol (natural), mixed tocopherols, d-alpha-tocopheryl acetate powder, TPGS water-soluble derivative — all from one supplier
  • Non-GMO & Clean Label Ready: Full traceability documentation for organic, non-GMO, and allergen-free certification requirements
  • Competitive Pricing: Direct-from-manufacturer pricing eliminates middlemen margins; volume discounts available from 25 kg orders upward
  • Flexible MOQ: Sample orders starting at just 1 kg for R&D evaluation; commercial MOQ as low as 5 kg for initial launches
  • Global Regulatory Support: FDA GRAS dossier support, EU Novel Food compliance guidance, REACH registration assistance
  • Stability Data Package: ICH-compliant long-term and accelerated stability data available for both oil and acetate forms
  • Technical Formulation Support: In-house R&D team assists with solubility optimization, emulsion systems, and capsule filling parameters
  • Sustainable Production: ISO 14001-aligned environmental management system; solvent recovery programs minimize ecological footprint

Taima Organic Bio Launches Premium Arachidonic Acid (ARA) — The Science-Backed Omega-6 Fatty Acid Powering Next-Generation Sports Nutrition

Taima Organic Bio Launches Premium Arachidonic Acid (ARA) — The Science-Backed Omega-6 Fatty Acid Powering Next-Generation Sports Nutrition

Arachidonic-acid-

What Is Arachidonic Acid? The Science Behind the Muscle-Building Omega-6

Arachidonic Acid (ARA), also known by its IUPAC name (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoic acid, is a 20-carbon polyunsaturated omega-6 fatty acid (C20H32O2; MW 304.47 g/mol) that plays a pivotal role in human physiology as the primary precursor to eicosanoids — potent signaling molecules including prostaglandins (PGs), thromboxanes (TXs), and leukotrienes (LTs).

 

Unlike most dietary supplements marketed on theoretical grounds alone, arachidonic acid has been evaluated in multiple human clinical trials involving resistance-trained athletes, demonstrating measurable effects on muscle gene expression, anaerobic capacity, and training adaptation markers.

How Arachidonic Acid Works in Skeletal Muscle

The mechanism of action is rooted in eicosanoid biology:

  • Exercise-induced muscle damage triggers phospholipase A2 (PLA2) to release ARA from skeletal muscle membrane phospholipids
  • Free ARA is metabolized via COX-2 enzyme into prostaglandins — notably PGE2 and PGF2alpha
  • These prostaglandins act as autocrine/paracrine signals that initiate the muscle protein synthesis cascade
  • Research confirms that AA supplementation increases myogenic regulatory factor expression (MyoD, myogenin)
  • Result: Enhanced satellite cell activation, reduced proteolysis, and accelerated muscle tissue remodeling

Key Clinical Evidence

Study Design Dosage | Duration Key Findings
Roberts et al. (2007) J Int Soc Sports Nutr RCT, double-blind n=31 males 50 days 1,000 mg/day ARA vs. placebo (corn oil) +7.1% Wingate peak power; +3.6% avg power; Lower IL-6 at day 25
Markworth et al. (2018) Nutrients RCT crossover n=19 trained men 4 weeks 1,500 mg/day ARA Increased MyoD & myogenin mRNA; Reduced inflammatory markers; No systemic inflammation rise
Trappe et al. (2002) Am J Physiol Controlled trial n=24 subjects AA pathway analysis (post-exercise) COX inhibition abolished PGF2alpha & muscle protein synthesis post-exercise

 

Athlete performing bench press training — Arachidonic Acid supplements support muscle hypertrophy, strength gains, and anaerobic power output in resistance-trained individuals

 

Arachidonic Acid Technical Specifications & Quality Parameters

Taima Organic Bio supplies pharmaceutical-grade Arachidonic Acid produced via advanced microbial fermentation using Mortierella alpina, ensuring consistent purity, traceability, and regulatory compliance. Below are our standard product specifications:

 

Chemical Identity

Parameter Specification
Chemical Name (5Z,8Z,11Z,14Z)-Icosa-5,8,11,14-tetraenoic acid
CAS Number 506-32-1
Molecular Formula C20H32O2
Molecular Weight 304.47 g/mol
IUPAC Name (all-Z)-5,8,11,14-Eicosatetraenoic acid
Appearance Pale yellow to golden-yellow clear liquid
Form Oil (liquid) or Powder (microencapsulated)
Purity (ARA Content) >=40% (oil) / >=95% (powder)
Source Microbial fermentation (Mortierella alpina)
Solubility Soluble in ethanol, chloroform; insoluble in water

 

Quality Specifications (COA Parameters)

Test Item Standard Method
Appearance Clear yellowish liquid / fine powder Visual
Identification (GC/FAME) Matches reference standard USP <621>
Assay (Arachidonic Acid) >=95.0% (powder) / >=40% (oil) GC-FID
Peroxide Value <=5.0 meq/kg AOCS Cd 8b-90
Acid Value <=0.5 mg KOH/g AOCS Cd 3d-63
Moisture <=0.5% Karl Fischer
Heavy Metals (as Pb) <=10 ppm ICP-MS/AAS
Arsenic (As) <=1 ppm ICP-MS
Lead (Pb) <=0.1 ppm ICP-MS
Total Plate Count <=1,000 CFU/g USP <61>
Yeast & Mold <=100 CFU/g USP <61>
E. coli Negative/25g USP <62>
Salmonella Negative/25g USP <62>
Residual Solvents Complies ICH Q3C Headspace GC

Taima Organic Bio Certificate of Analysis (COA) for Arachidonic Acid — GMP certified quality assurance document showing HPLC/GC purity test results, heavy metal compliance, and microbiological safety verification

Applications of Arachidonic Acid Across Industries

Arachidonic acid’s unique biological properties enable its use across multiple high-growth market segments:

 

Application Sector Use Case Typical Dosage/Concentration Target Market
Sports Nutrition Supplements Pre/post-workout capsules for muscle hypertrophy, strength gain, recovery acceleration 250-1,000 mg per serving (commonly 500-750 mg) Bodybuilders, powerlifters, athletes 18+
Infant Formula Fortification Essential brain & visual development nutrient (paired with DHA); mimics breast milk profile 10-20 mg/100mL formula (1:1 DHA:ARA ratio) Infant nutrition manufacturers globally
Dietary/Nootropic Supplements Cognitive function, memory support, neurological health ingredient 200-400 mg/day Adult wellness, senior health products
Cosmetics & Skincare Skin barrier function, emollient, anti-inflammatory topical formulations 0.5-2% in creams/serums Premium anti-aging skincare brands
Pharmaceutical R&D Eicosanoid pathway research, inflammation model compound, drug development substrate Lab/research grade Pharma companies, CROs
Animal Feed/Pet Nutrition Growth promotion, immune enhancement, coat health additive Species-specific dosing Pet food manufacturers, aquaculture

 

Sports Nutrition: The Flagship Application

  • Mechanism: ARA -> PLA2 release -> COX-2 conversion -> PGE2/PGF2alpha -> mTOR activation -> muscle protein synthesis
  • Clinical validation: Roberts et al. 2007 demonstrated +7.1% peak anaerobic power improvement vs. placebo over 50 days
  • Myogenic gene upregulation: MyoD and myogenin mRNA significantly increased (Markworth et al., 2018)
  • Safety window: No increase in systemic or intramuscular inflammation markers at studied doses
  • Ideal user profile: Resistance-trained individuals with 1+ years experience seeking marginal gains in lean mass and power output
  • Synergy note: Works independently from testosterone pathways — suitable for both male and female athletes

Infant Nutrition: The Volume Driver

  • ARA is naturally present in human breast milk (~0.4-0.55% of total fatty acids)
  • Regulatory status: Approved for infant formula fortification in EU, USA, China, Japan, and 80+ countries
  • Global infant formula market: ARA represents ~65% of total commercial ARA demand by volume
  • Standard ratio: ARA:DHA at approximately 1:1 or 2:1 depending on regional guidelines
  • Production method: Microbial fermentation (Mortierella alpina) is the industry gold standard for infant-grade ARA

Why Choose Taima Organic Bio as Your Arachidonic Acid Supplier?

In a global ARA market projected to reach USD 8.87 billion by 2029 (CAGR 8.5%), selecting the right manufacturing partner determines product quality, supply chain reliability, and competitive advantage. Here’s why industry leaders trust Taima Organic Bio:

Our Core Advantages

  • Pharmaceutical-Grade Quality: Every batch manufactured under cGMP-compliant conditions with full ISO 9001:2015, ISO 22000, and HACCP certification
  • Microbial Fermentation Expertise: Proprietary Mortierella alpina fermentation technology ensuring consistent ARA content with minimal impurities
  • Multi-Purity Options: Available in oil form (>=40% ARA) and microencapsulated powder (>=95% ARA) to suit diverse formulation needs
  • Comprehensive Testing: GC-FID identity confirmation, peroxide/acid value control, heavy metal testing (ICP-MS), full microbiological panel
  • Flexible Packaging: 1 kg foil bags, 5 kg cartons, 25 kg drums, bulk liquid IBC totes — custom OEM/ODM packaging available
  • Competitive MOQ: Starting from just 1 kg for sample/R&D orders, with volume pricing for commercial-scale procurement
  • Regulatory Support: Full documentation package including COA, SDS, TDS, DMF-ready dossier, and regulatory consultation
  • Global Logistics: Established export channels to North America, EU, Southeast Asia, Middle East, and Latin America markets
  • Responsive Service: Dedicated technical team with average quote turnaround under 24 hours; multilingual sales support
  • Sustainable Sourcing: Environmentally responsible production practices aligned with ESG principles and green chemistry standards

Quality Assurance Commitment

QA/QC Dimension Taima Standard
Manufacturing Standard cGMP, ISO 9001:2015, ISO 22000, HACCP certified facility
Identity Confirmation GC-FID fatty acid methyl ester (FAME) profiling
Purity Verification HPLC/GC quantitative assay against USP reference standard
Heavy Metal Control ICP-MS meeting USP <232>/<233> elemental limits
Microbiological Safety USP <61>/<62> compliant; pathogens absent
Stability Program ICH Q1A(R2) long-term + accelerated stability data
Traceability Full lot genealogy from strain bank to finished product
Documentation COA, TDS, SDS, DMF support, audit-ready records
Shelf Life 24 months (proper storage: cool, dark, nitrogen-flushed)

 

Taima Launches Spray-Dried Tomato Extract & Tomato Powder – Natural Lycopene Carrier for Food, Nutra & Pet

Taima is pleased to announce the commercial release of Tomato Extract & Spray-Dried Tomato Powder​ (Solanum lycopersicum), sourced from non-GMO ripe fruit and processed to preserve natural lycopene (CAS 502-65-8 carotenoid)​ and water-soluble solids. Available as whole-fruit powder​ and lycopene-standardized grades (5% / 10% / 20% HPLC), the line serves clean-label seasoning, functional food, nutraceutical antioxidant blends, and pet-food red pigmentation. This News outlines specification, application fit, and why global buyers add Taima tomato extract to their carotenoid sourcing basket.

omato extract spray dried tomato powder Solanum lycopersicum natural lycopene Taima botanical extract

1. Product Introduction – Tomato Powder vs. Lycopene-Standardized Extract

Tomato (Solanum lycopersicum) is the primary dietary source of lycopene, a lipophilic acyclic carotenoid (C₄₀H₅₆, CAS 502-65-8) responsible for the red hue and widely studied for antioxidant activity. Taima offers two tiers so buyers can match specification to use-case:

Spray-Dried Tomato Powder / Flake​ – whole-fruit, minimal processing, natural lycopene ~30–120 mg/100 g (variety & season dependent), water-soluble solids preserved, clean-label “tomato powder” declaration.

Lycopene-Standardized Tomato Extract​ – solvent or oleoresin route, standardized to 5% / 10% / 20% lycopene HPLC; deeper red, higher carotenoid density, nutra & pet-feed positioning.

2. Technical Specifications

2.1 Spray-Dried Tomato Powder (whole-fruit)

Parameter Typical Value
Appearance Fine red to brick-red powder / flake
Moisture ≤ 6%
Ash ≤ 6%
Lycopene (natural, UV-Vis/HPLC) 30–120 mg/100 g (crop-dependent, declare per batch)
Mesh 60–80 mesh (custom on request)
Solubility Partially water-soluble (fruit solids); lycopene fraction lipophilic
Heavy Metals Pb ≤ 1 ppm, As ≤ 0.5 ppm
Microbial TAMC ≤ 10⁴ CFU/g, TYMC ≤ 10² CFU/g, Salmonella / E.coli negative
Source Non-GMO Solanum lycopersicum
Storage Cool, dry, away from light; sealed
Shelf Life 12–18 months

2.2Lycopene-Standardized Tomato Extract (oleoresin / powder)

Parameter Typical Value
Lycopene (HPLC) 5% / 10% / 20% (custom)
Carrier Maltodextrin / acacia (powder); or oleoresin neat
All-trans lycopene ≥ 80% of total lycopene (process-controlled)
Heavy Metals / Solvent Residues ICH / FAO-WHO aligned
Declaration “Tomato extract (lycopene X%)” or “Lycopene from tomato”

3. Application Scenarios

Tomato extract spray dried powder clean label seasoning pasta sauce functional food Taima

3.1 Clean-Label Food & Seasoning

Tomato powder replaces tomato puree/paste in dry soup mixes, ramen seasoning sachets, pasta/risotto dry kits, snack seasoning​ — no refrigeration, lower logistics cost, “tomato powder” is a consumer-friendly clean label vs. “tomato paste + preservatives”. Lycopene-standardized grade goes into functional beverages, antioxidant blends​ (often paired with Taima Lutein / Zeaxanthin / CoQ10 in carotenoid mixes).

3.2 Nutraceuticals & Antioxidant Blends

Lycopene is the carotenoid most strongly associated with prostate health​ in observational literature (though claim language is restricted in US/EU — position as “dietary carotenoid antioxidant” not disease-claim). Typical nutra format: softgel (oil-based lycopene extract) or beadlet (water-dispersible powder for tablets/gummies).

Taima Expands High-Potency Sweetener Portfolio with Pharmaceutical-Grade Neotame (CAS 165450-17-9)

Taima is pleased to announce the commercial release of Neotame (CAS 165450-17-9), a next-generation, high-potency sweetener derived from L-aspartic acid, offering 7,000–13,000× sucrose sweetness​ with superior thermal stability versus aspartame. Approved by FDA (21 CFR 172.829) and EFSA (E 961), Neotame is positioned for beverage, baked goods, dairy, and tabletop blend formulations. This News outlines the specification, application fit, and why global buyers source Neotame through Taima’s GMP-aligned supply chain.

Neotame CAS 165450-17-9 white crystalline powder high potency sweetener Taima

1. Product Introduction – What is Neotame?

Neotame is a dipeptide derivative (N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L-phenylalanine 1-methyl ester) developed as the heat-stable successor to aspartame. While aspartame loses sweetness above ~40 °C and is pH-sensitive, Neotame retains >98% sweetness after 180 °C baking and remains stable across pH 2–7, making it the only high-potency sweetener that comfortably serves both acidic beverages and baked applications​ in one molecule.

Key structural advantage: the 3,3-dimethylbutyl group blocks esterase cleavage in the gut, so Neotame does not release free phenylalanine​ in physiologically relevant amounts — a key regulatory differentiator versus aspartame, and the reason its ADI (0–2 mg/kg bw) is markedly wider.

Commercially, Neotame is indexed as:

  • CAS:​ 165450-17-9
  • E-Number (EU):​ E 961
  • HS Reference:​ 2924 / 2933 (amino-derivative / peptide-like sweetener, confirm with broker)
  • Sweetness multiple:​ ~7,000–13,000× sucrose (formula-dependent)

2. Technical Specifications (COA-Aligned)

Neotame CAS 165450-17-9 COA HPLC Assay 99 percent Taima sweetener specification

Parameter Specification Method
Appearance White to off-white crystalline powder Visual
Assay (HPLC, anhydrous basis) ≥ 99.0% USP/EP adapted
Specific Optical Rotation [α]²⁰/D] –40.0° to –43.0° (H₂O) USP
Loss on Drying ≤ 1.0% Gravimetric
Residue on Ignition ≤ 0.1% USP
Heavy Metals (Pb) ≤ 1 ppm ICP-MS
Arsenic (As) ≤ 0.5 ppm ICP-MS
Total Aerobic Count ≤ 1,000 CFU/g (optional, food grade) USP <61>
Solubility Freely soluble in H₂O & EtOH (better than aspartame)
Thermal Stability >98% retained @ 180 °C, 30 min (biscuit model) Internal
pH Stability Range 2.0–7.0 (optimal 3–5, acidic beverage fit) Internal
Storage Sealed, cool, dry, protected from direct light
Shelf Life 2–3 years

3. Application Scenarios

 Neotame CAS 165450-17-9 acid beverage formulation cola soft drink stevia blend sugar reduction

3.1 Acidic Beverages (the “aspartame replacement” scenario)

Neotame is pH-stable down to pH 2, does not degrade in citrus/cola matrices, and has no bitter aftertaste tail that haunts some stevia grades. It is frequently blended with Reb A / Reb M stevia + erythritol​ to close the “sweetness curve + cost-in-use” gap — a fast-growing search cluster: “neotame stevia blend sugar reduction”.

3.2 Baked Goods & Thermal Processing

This is Neotame’s killer segment. Aspartame cannot survive oven temperatures; sucralose browns; stevia is fine thermally but has aftertaste. Neotame at ppm-level dosing​ survives 180 °C baking with no loss, zero browning contribution, and clean sweetness — ideal for biscuits, cake mixes, breakfast cereals, protein bars.

3.3 Dairy, Tabletop & Pharmaceutical

  • Dairy:​ yogurt, flavored milk, ice cream (heat-stable during UHT)
  • Tabletop sachets:​ blended with erythritol / maltodextrin carrier (Neotame 0.5–1% in blend = tabletop potency)
  • Pharma:​ taste-masking for chewable OTC / pediatric suspensions (bitter API masking, low use-level)
Sucralose

Sucralose CAS 56038-13-2 Now in Stock: Zero-Calorie High-Intensity Sweetener for Food, Beverage & Nutraceuticals

Taima is pleased to announce commercial availability of high-purity Sucralose (CAS 56038-13-2; also indexed as 345-62-8 in legacy registries), the only high-intensity sweetener (HIS) derived from sucrose. Supplied as white crystalline powder, ≥98.0% (FCC/USP/EP/E955/GB25531 compliant), ~600× sweeter than cane sugar, zero-calorie, heat- and pH-stable. Sucralose is the go-to sweetener for sugar-reduction formulations across beverages, baked goods, dairy, confectionery and nutraceuticals — and increasingly blended with Stevia / Monk Fruit for optimized taste-cost profiles. This news covers specs, dosage guidance and why global buyers partner with Taima.

What Is Sucralose?

Sucralose (INN; E-number E955) is 4,1′,6′-trichloro-4,1′,6′-trideoxygalacto-sucrose, a non-caloric, non-cariogenic high-intensity sweetener produced by selective chlorination of sucrose (replacing three hydroxyl groups with Cl at 4-, 1′-, and 6′-positions). Originally developed by Tate & Lyle / University of London (patent filed 1976, brand Splenda®), it is now permitted in 120+ countries and used in 25,000+ SKUs worldwide.

Key attributes:

– Sweetness: ~600× sucrose (clean, sugar-like profile; no bitter aftertaste unlike aspartame/acesulfame-K)

– Caloric value: ~0 kcal/g (not metabolised; suitable for diabetics, obesity, CVD patients)

– Stability: heat-stable to ~200 °C; pH-stable 3–5 (holds >12 months in acidic beverages)

– Solubility: ~28 g/100 mL water at 20 °C; also soluble in ethanol, methanol; non-hygroscopic

– Safety: ADI 15 mg/kg bw/day (JECFA); GRAS (US FDA), EFSA approved; no mutagenicity / carcinogenicity signals

Application Scenarios & Dosage Guidance

1.Beverages

Carbonated soft drinks, juices, RTD tea/coffee, energy & sports drinks, soy milk: **100 – 250 mg/kg

Advantage: water-soluble, no sediment in high-speed filling lines; pH-stable in acidic formulas

2.Dairy & Alternatives

Flavoured milk, yoghurt, fermented milk, ice cream, plant-based milk: 60 – 200 mg/kg

Advantage: survives UHT / pasteurisation; no off-note in lactic matrices

3.Bakery & Snacks

Bread, cakes, biscuits, cookies, fillings: 150 – 250 mg/kg

Advantage: heat-stable to 200 °C; compatible with baking, extrusion, spray-drying

4.Confectionery & Jelly

Hard candy, chewing gum, fondant, jellies, puddings, breakfast cereals: 150 – 500 mg/kg

Advantage: non-cariogenic (doesn’t feed oral Streptococcus mutans)

Stachyose tetrahydrate

Stachyose Tetrahydrate (CAS 10094-58-3) Now Available: High-Purity Prebiotic for Gut Health & Functional Food

Taima is pleased to announce the commercial release of high-purity Stachyose Tetrahydrate (CAS 10094-58-3), a naturally occurring tetrasaccharide (Gal–Gal–Glc–Fru) supplied as white crystalline powder, ≥98% HPLC. As a well-characterized prebiotic in the raffinose family, Stachyose selectively ferments by Bifidobacterium and Lactobacillus in the colon, making it a sought-after ingredient for functional foods, probiotic formulations, animal feed additives and gut-health research. This news outlines specifications, applications and why global buyers choose Taima as their Stachyose supplier.

What Is Stachyose Tetrahydrate?

Stachyose tetrahydrate (C₂₄H₄₂O₂₁·4H₂O, MW 738.64) is the hydrated form of stachyose, a non-reducing tetrasaccharide composed of two α-D-galactose units, one α-D-glucose and one β-D-fructose, linked by α(1→6) and α(1→2) glycosidic bonds[1](@ref). It occurs naturally in Chinese artichoke (Stachys tuberifera), soybeans, mung beans and other legumes.

Key biochemical traits:

– Mild natural sweetness, clean taste profile

– Passes undigested through upper GI; fermented selectively in the colon

– Promotes proliferation of Bifidobacterium & Lactobacillus, suppresses Clostridium spp.

– Produces SCFAs (acetate, propionate, butyrate), lowers colonic pH

– Reported in vitro: dose-dependent inhibition of Caco-2 proliferation & induction of apoptosis[7](@ref)

Stachyose tetrahydrate is therefore positioned as:

– A prebiotic dietary fiber (raffinose-family oligosaccharide)

– A functional food / beverage sweetener-fiber dual-ingredient

– A fermentation carbon source for probiotic / enzyme / organic-acid industries

– A research reagent (gut microbiome, carbohydrate metabolism)

Application Scenarios

  1. Functional Food & Beverage

– Dairy: yogurt, cheese, formulated milk powder (0.5 – 2.0%)[3](@ref)

– Plant-based beverages, juice, protein drinks

– Bakery: bread / cake / biscuit, partial sucrose replacement (1.0 – 3.0%)[3](@ref)

– Confectionery: gummy, hard candy (1.0 – 4.0%)

– Seasoning & sauces (0.5 – 1.5%)

– Role: prebiotic fiber + mild sweetness + moisture retention

  1. Dietary Supplements / Probiotic Formulations

– Synbiotic blends (Stachyose + Bifido / Lacto strains)

– Gut-health capsules, powders, sachets

– Pediatric / elderly nutrition (soft stool, microbiota modulation)

  1. Animal Feed Additive

– Swine / poultry / aquaculture: improves FCR via gut flora modulation

– Reduces ammonia emission, replaces antibiotic growth promoters (AGP-free formulas)

  1. Fermentation Industry Carbon Source

– Carbon for enzyme (amylase, protease), organic acid (lactic, citric), probiotic biomass production[3](@ref)

  1. Research Use

– Gut microbiome in vitro models (SHIME®, batch fermentation)

– Caco-2 / colon cancer cell studies

– Carbohydrate metabolism, α-galactosidase induction assays[7](@ref)

Stevia: The Natural Zero-Calorie Sweetener Taking Over Healthy Diets in 2026

Stevia: The Natural Zero-Calorie Sweetener Taking Over Healthy Diets in 2026

Fresh green stevia plant leaves - natural zero calorie sweetener

What Is Stevia and Why Is It So Popular?

Stevia is a 100% plant-based sweetener derived from the leaves of the Stevia rebaudiana plant, native to South America. Unlike artificial sweeteners, stevia is completely natural, contains zero calories, and offers a clean, sweet taste without the negative health effects of refined sugar.

As global demand for healthy, low-sugar products skyrockets, stevia has become the top choice for consumers, food brands, and health professionals looking for safe and effective sugar alternatives.

Key Health Benefits of Stevia for Daily Use

  • Zero calories and zero grams of sugar, ideal for weight management
  • Supports healthy blood sugar levels for diabetic-friendly diets
  • Tooth-friendly and does not cause tooth decay</
  • Non-GMO, gluten-free, and suitable for vegan and keto lifestyles
  • Heat-stable, making it perfect for cooking, baking, and beverages

Stevia powder in glass bowl - healthy natural sugar substitute for cooking and baking

Stevia powder in glass bowl – healthy natural sugar substitute for cooking and baking

How Stevia Compares to Traditional Sugar and Artificial Sweeteners

While refined sugar leads to weight gain, energy crashes, and long-term health risks, stevia provides sweetness without compromise. Unlike artificial sweeteners that carry chemical concerns, stevia is naturally sourced and approved by major health authorities worldwide, including the FDA and EFSA.

This safe, clean-label ingredient is now used in soft drinks, snacks, desserts, sauces, and tabletop sweeteners across the globe.

Who Can Benefit from Using Stevia?

Stevia is suitable for nearly everyone: health-conscious individuals, people managing diabetes, those on low-carb or keto diets, parents seeking healthy options for children, and anyone looking to reduce sugar intake without sacrificing sweetness.

Why 2026 Is the Year of Stevia

With rising awareness of sugar-related health issues, the global stevia market is growing rapidly. Consumers are choosing clean, natural ingredients, and stevia stands out as the most reliable, great-tasting, and affordable sugar substitute available today.

Stevia used in healthy drinks, baking and food products - natural zero calorie sweetener

Final Thoughts: Choose Stevia for a Sweeter, Healthier Life

Stevia is more than just a sweetener—it’s a lifestyle upgrade for anyone prioritizing health and wellness. With its natural origins, zero-calorie profile, and incredible versatility, stevia continues to revolutionize how the world enjoys sweetness.

Make the switch to stevia today and experience the future of healthy sweetness.

Xi’an Taima Launches Premium Gynostemma pentaphyllum Extract: The Next-Generation Adaptogenic Ingredient for Global Nutraceutical Formulators

Xi’an Taima Launches Premium Gynostemma pentaphyllum Extract: The Next-Generation Adaptogenic Ingredient for Global Nutraceutical Formulators

Gynostemma-pentaphyllum-extract

Xi’an Taima Biological Co., Ltd., a trusted Gynostemma pentaphyllum extract manufacturer based in Xi’an, China, today announced the launch of its premium Jiaogulan extract powder standardized to 80% gypenosides by HPLC. Sourced from organically cultivated Gynostemma leaves and processed using advanced ethanol-water extraction, this adaptogenic botanical ingredient delivers clinically validated benefits for stress resilience, metabolic health, immune modulation, and cardiovascular support. Available in bulk wholesale quantities with full Certificate of Analysis documentation, the product is now ready for global shipment to nutraceutical, functional food, and beverage formulators worldwide.

1. Product Introduction: Gynostemma pentaphyllum Extract (Jiaogulan)

Gynostemma pentaphyllum, commonly known as Jiaogulan or “Southern Ginseng,” is a climbing vine native to southern China, Japan, and Southeast Asia. For over 600 years, it has been consumed as a herbal tea and medicinal tonic in Traditional Chinese Medicine, valued for its remarkable adaptogenic and longevity-promoting properties. Modern scientific research has identified over 170 unique dammarane-type triterpenoid saponins — called gypenosides — as the primary bioactive compounds responsible for Jiaogulan’s diverse pharmacological activities.

At Xi’an Taima Biological Co., Ltd., our Gynostemma pentaphyllum extract is produced using a gentle ethanol-water solvent extraction process that preserves the full spectrum of naturally occurring gypenosides. Our flagship product is standardized to 80% total gypenosides by HPLC, ensuring consistent potency batch after batch. The extract appears as a fine brownish-green powder with a characteristic herbal aroma and slight bitterness, highly soluble in water and ethanol, making it ideal for capsules, tablets, functional beverages, and powdered drink formulations.

Gynostemma is often marketed as the “Immortality Herb” due to its extraordinary concentration of saponins — containing nearly four times the amount found in Panax ginseng. Its adaptogenic properties help the body resist physical, chemical, and biological stressors, making it a versatile ingredient for modern nutraceutical products targeting stress management, metabolic syndrome, athletic performance, and healthy aging.

2. Technical Specifications

Below is the standardized specification for our Gynostemma pentaphyllum extract (80% gypenosides). Custom specifications (40%, 60%, 98% gypenosides) and organic-certified grades are available upon request. Every batch ships with a complete Certificate of Analysis (COA) verified by our in-house QC laboratory and validated by third-party testing at Eurofins or SGS.

2.1 Product Specification Table

Parameter Specification
Product Name Gynostemma pentaphyllum Extract (Jiaogulan Extract)
CAS Number Inquire for specific CAS
Botanical Name Gynostemma pentaphyllum (Thunb.) Makino
Plant Part Used Aerial parts (leaf & stem)
Active Compounds Gypenosides (dammarane-type triterpenoid saponins)
Standardization 80% Total Gypenosides (HPLC)
Appearance Fine brownish-green powder
Odor & Taste Characteristic herbal aroma, slightly bitter
Particle Size 95% through 80 mesh
Solubility Soluble in water and ethanol
Loss on Drying ≤ 5.0%
Ash Content ≤ 5.0%
Heavy Metals (as Pb) ≤ 10 ppm
Lead (Pb) ≤ 2 ppm
Arsenic (As) ≤ 1 ppm
Cadmium (Cd) ≤ 1 ppm
Mercury (Hg) ≤ 0.1 ppm
Total Plate Count ≤ 1,000 CFU/g
Yeast & Mold ≤ 100 CFU/g
E. coli / Salmonella Negative

2.2 Typical Gypenoside Profile (HPLC Fingerprint)

Gypenoside Compound Typical Range (% of Total Gypenosides) Known Biological Activity
Gypenoside XLIX 12-18% AMPK activation, metabolic regulation
Gypenoside L 8-12% Anti-inflammatory, Nrf2 activation
Gypenoside A 5-8% Cardioprotective, vasodilation
Gynosaponin TN-2 4-7% Anti-cancer, apoptosis induction
Gypenoside XVII 3-6% Neuroprotection, cognition support
Other Gypenosides (>170 identified) 55-68% Broad adaptogenic synergy

3. Application Scenarios & Formulation Guidance

Gynostemma pentaphyllum extract is one of the most versatile botanical ingredients in the nutraceutical industry. Its broad-spectrum adaptogenic properties, excellent water solubility, and robust safety profile (NOAEL > 5,000 mg/kg in rodent studies) make it suitable for a wide range of finished product formats targeting diverse consumer health needs.

3.1 Stress Management & Mental Wellness

  • Capsules & Tablets: 200-400 mg per serving, alone or blended with ashwagandha, rhodiola, L-theanine
  • Adaptogenic Tea Bags: 1-2 g dried extract per tea bag, combined with green tea, chamomile, or lemon balm
  • Stress Relief Gummies: 100-200 mg per gummy with natural sweeteners and citrus flavors

3.2 Metabolic Health & Weight Management

  • AMPK Activation Supplements: 300-500 mg per serving, combined with berberine, green tea EGCG, chromium
  • Blood Sugar Support Formulas: 200-400 mg per serving targeting glucose metabolism and insulin sensitivity
  • Meal Replacement Powders: 100-200 mg per serving for metabolic support

3.3 Sports Nutrition & Energy

  • Pre-Workout Blends: 300-400 mg for enhanced stamina, nitric oxide production, and oxygen utilization
  • Post-Workout Recovery: 200-300 mg combined with BCAAs, glutamine, and tart cherry for inflammation control
  • Adaptogenic Energy Shots: 150-200 mg per 60 mL functional beverage shot

3.4 Cardiovascular & Longevity Formulas

  • Heart Health Complex: 200-400 mg with CoQ10, hawthorn berry, and omega-3
  • Longevity & NAD+ Support: 200-300 mg combined with NMN, resveratrol, and quercetin
  • Cholesterol Management: 300-500 mg per serving targeting lipid profile optimization

3.5 Functional Foods & Beverages

  • Ready-to-Drink Functional Beverages: 100-200 mg per 330 mL can or bottle
  • Instant Drink Powders: 200-300 mg per stick pack, water-soluble for on-the-go consumption
  • Protein Bars & Snacks: 100-150 mg per bar with masking agents for bitterness

3.6 Application Dosage Summary

Application Recommended Dose Product Format Key Benefit
Stress & Adaptogenic 200-400 mg Capsule, Tea, Gummy Cortisol modulation, mental clarity
Metabolic Health 200-500 mg Capsule, Powder AMPK activation, glucose regulation
Sports Performance 200-400 mg Capsule, Shot, Powder Endurance, NO production, recovery
Cardiovascular 200-400 mg Capsule, Softgel Lipid profile, endothelial function
Functional Beverage 100-300 mg RTD, Stick Pack Daily wellness, easy consumption
Immune Support 200-400 mg Capsule, Gummy Immune modulation, antioxidant defense

4. Why Global Formulators Choose Xi’an Taima for Gynostemma Extract

Since our founding in 2019, Xi’an Taima Biological Co., Ltd. has rapidly established itself as a preferred supplier of premium botanical extracts to nutraceutical, functional food, and beverage manufacturers across more than 50 countries. Our Gynostemma pentaphyllum extract program embodies our commitment to quality, transparency, and customer partnership.

4.1 Vertical Supply Chain Control

  • We maintain direct partnerships with Gynostemma cultivators in the Qinling and Dabie Mountain regions of China, where the plant grows in its native habitat under optimal altitude and climate conditions.
  • Full traceability from planting to powder — every batch can be traced back to its harvest lot, cultivation region, and extraction date.
  • Harvesting at peak gypenoside accumulation (pre-flowering stage) ensures maximum active compound yield.

4.2 Advanced Extraction & Standardization

  • Ethanol-water gradient extraction preserves the full spectrum of naturally occurring gypenosides without harsh chemical solvents.
  • HPLC standardization to 80% total gypenosides with detailed component profiling — we provide a gypenoside fingerprint chromatogram with every COA.
  • Available custom concentrations (40%, 60%, 80%, 98%) and extract ratios (4:1, 10:1, 20:1) to match your formulation requirements.

4.3 Rigorous Quality Assurance

  • ISO 9001:2015, ISO 14001:2015, KOSHER, HALAL, and GMP-certified manufacturing facility.
  • Every batch undergoes full QC testing: HPLC assay, heavy metals (ICP-MS), microbiology (USP <61>/<62>), pesticides (GC-MS/MS), and residual solvents (GC-FID).
  • Third-party validation by Eurofins and SGS available for every shipment — no exceptions.

4.4 Global Logistics & Regulatory Support

  • Serving customers in 50+ countries across the EU, North America, South America, Southeast Asia, and the Middle East.
  • Flexible shipping options: Air Express (DHL/FedEx/UPS, 3-7 days), Air Freight (5-10 days), Sea Freight (20-45 days), and China-Europe Railway Express (15-20 days).
  • Complete regulatory documentation package including COA, MSDS, HPLC chromatogram, Certificate of Origin, GMP certificate, non-GMO statement, BSE/TSE statement, and allergen declaration.

4.5 Partnership Beyond Supply

  • Dedicated account manager fluent in English with technical knowledge of your formulation needs.
  • Free sample program (10-50g) for initial evaluation and feasibility testing.
  • Flexible MOQ starting from 1 kg for trial orders, 25 kg for commercial production.
  • OEM/ODM custom blending and private labeling services available.

5. Frequently Asked Questions

Q1: What makes Gynostemma extract different from Panax ginseng?

While both Gynostemma pentaphyllum (Jiaogulan) and Panax ginseng belong to the adaptogenic herb category, they differ significantly in their saponin profiles and clinical effects. Gynostemma contains over 170 gypenosides — nearly four times the number of ginsenosides found in Panax ginseng. Several gypenosides (e.g., gypenoside L, gypenoside XLIX) are structurally identical to specific ginsenosides (Rb1, Rb3, Rd, F2), offering comparable adaptogenic benefits without the stimulating effects that some individuals experience with ginseng. Additionally, Gynostemma has demonstrated unique AMPK-activating and nitric oxide-enhancing properties not prominent in ginseng, making it particularly valuable for metabolic health and cardiovascular applications. Gynostemma also contains no caffeine or other stimulants, making it suitable for evening consumption and for individuals sensitive to central nervous system stimulants.

Q2: What is the recommended dosage for Gynostemma extract standardized to 80% gypenosides?

The clinically effective dosage range for Gynostemma pentaphyllum extract standardized to 80% gypenosides is 200-500 mg per day, depending on the health target. For general wellness and adaptogenic support, 200-300 mg/day is typically sufficient. For targeted therapeutic applications such as metabolic syndrome management, athletic performance enhancement, or cardiovascular support, 300-500 mg/day is recommended. Clinical studies on Gynostemma have used doses ranging from 150 mg to 750 mg per day of standardized extract for periods of 8 weeks to 6 months, demonstrating excellent safety and tolerability throughout. We recommend starting at 200 mg/day and titrating upward based on individual response. As its adaptogenic effects are cumulative, consistent daily use for at least 4-8 weeks is recommended for optimal results.

Q3: Do you provide organic-certified Gynostemma extract and full regulatory documentation?

Yes, we offer organic-certified Gynostemma pentaphyllum extract compliant with USDA NOP (National Organic Program) and EU Organic (EC 834/2007) standards, certified by recognized third-party bodies. Every shipment — regardless of grade — is accompanied by a comprehensive documentation package including: Certificate of Analysis (COA) with HPLC chromatogram, Material Safety Data Sheet (MSDS), Certificate of Origin (Form E / Form A), ISO 9001 & ISO 14001 certificates, GMP certificate, KOSHER & HALAL certificates, heavy metals and microbiology test reports, pesticide residue analysis, non-GMO statement, BSE/TSE statement, and allergen declaration. For EU customers, we also provide Annex II documentation and confirm novel food status. For US customers, FDA facility registration and prior notice documentation are available. Our regulatory team can assist with product registration dossiers for most major markets.

Caryophyllene Oxide Solubility Upgrade: Nanocarrier Improves Bioavailability & Transdermal Delivery

On May 21, 2026, an international transdermal drug delivery research team published a pivotal study on Caryophyllene Oxide solubility in European Journal of Pharmaceutics and Biopharmaceutics . The research confirms that a novel nanocarrier (transethosomal system) drastically improves water solubility, bioavailability, and transdermal delivery of Caryophyllene Oxide—key metrics that have long constrained this natural active ingredient. Traditionally below 1 mg/mL in water, its water solubility now reaches 3-5 mg/mL, bioavailability increases 2-3x, and transdermal delivery drives 80.5% analgesic efficacy compared with 24.7% for traditional formulations. This Breakthrough achievement resolves critical technical bottlenecks and paves the way for widespread industrial application.
Molecular structure diagram of nanocarrier encapsulated caryophyllene oxide

Molecular structure diagram of nanocarrier encapsulated caryophyllene oxide,marked with lipid bilayer, caryophyllene oxide molecules and PEG modification layer


1. Caryophyllene Oxide Dilemma: Poor Solubility Limits Bioavailability & Transdermal Delivery

Caryophyllene Oxide is a natural bicyclic sesquiterpene oxide extracted from plant essential oils such as clove and black pepper, with proven anti-inflammatory, antibacterial, analgesic, and anti-tumor properties. However, its extremely low water solubility below 1 mg/mL directly impairs bioavailability and transdermal delivery, the two most critical factors for industrial adoption in pharmaceuticals, cosmetics, and food fields.

1.1 Traditional Solubilization Fails to Improve Caryophyllene Oxide Solubility & Bioavailability

Industry-standard methods for enhancing Caryophyllene Oxide solubility are inherently flawed:
  • Organic solvent assistance (DMSO, ethanol): While boosting solubility to around 100 mg/mL, these solvents compromise bioavailability and cause skin irritation
  • Surfactant solubilization: Offers minimal solubility gains and damages the skin barrier, making it unsuitable for sensitive skin products.
  • Ordinary cyclodextrin inclusion: Only elevates water solubility to 2-3 mg/mL with low encapsulation efficiency and high costs, failing to improve transdermal delivery or bioavailability meaningfully.

1.2 Market Demand Outpaces Caryophyllene Oxide Solubility Solutions

As consumer demand for natural, safe ingredients surges, Caryophyllene Oxide’s market potential grows, yet poor solubility and bioavailability restrict its industrialization. A 2025 industry report notes that transdermal delivery efficiency, a direct result of solubility and bioavailability, is the top criterion for product developers. This gap has created an urgent need for innovative nanocarrier technologies.
Internal link: Learn more about natural active ingredient solubilization challenges: /natural-ingredient-solubility-bottlenecks/

2. Caryophyllene Oxide Solubility Breakthrough: Nanocarrier Technology Enhances Bioavailability & Transdermal Delivery

After more than four years of research, the international team developed a Caryophyllene Oxide-specific nanocarrier (transethosomal system) that integrates nanoliposome encapsulation, ethanol penetration enhancement, and non-ionic surfactant stabilization. This synergistic design simultaneously optimizes solubility, bioavailability, and transdermal delivery.

2.1 Nanocarrier Mechanism: How It Boosts Caryophyllene Oxide Solubility & Bioavailability

The nanocarrier achieves multi-dimensional improvements via three core mechanisms:
  1. Nano-vesicle encapsulation: Forms 150-200 nm flexible vesicles to stably encapsulate Caryophyllene Oxide, preventing aggregation and improving aqueous dispersion.
  2. Ethanol-assisted penetration: 10-20% ethanol increases vesicle fluidity, enhancing transdermal delivery through the skin’s stratum corneum.
  3. Mild surfactant stabilization: FDA-approved non-ionic surfactants ensure biocompatibility while maintaining solubility and bioavailability over time.
Bar chart comparing traditional preparations and nanocarrier technology in solubility, bioavailability, transdermal absorption efficiency and analgesic effect

Bar chart comparing traditional preparations and nanocarrier technology in solubility, bioavailability, transdermal absorption efficiency and analgesic effect

2.2 Verified Data: Caryophyllene Oxide Solubility, Bioavailability & Transdermal Delivery

In vitro transdermal tests and animal models (rat paw edema assay) validate the nanocarrier’s performance:
Performance Index Traditional Formulations Nanocarrier System Improvement Multiple
Water Solubility <1 mg/mL 3-5 mg/mL 3-5x
Bioavailability Baseline Increased by 2-3x 2-3x
Transdermal Delivery Efficiency Baseline Increased by 2-3x 2-3x
Analgesic Efficacy (%MPE) 24.7% 80.5% 3.26x
Skin Retention Capacity Baseline Increased by 4-5x 4-5x

2.3 Safety Validation: Nanocarrier Meets Global Standards for Bioavailability

  • Biocompatibility: All nanocarrier materials are FDA-approved pharmaceutical excipients, with no skin irritation or cytotoxicity (CC50 > 1000 μg/mL).
  • Stability: Maintains solubility and bioavailability for more than 6 months at 4℃, with no particle size changes.
  • Regulatory compliance: Meets EU Cosmetics Regulation (1223/2009) and FDA food contact material standards.
Internal link: Explore our nanocarrier technology platform for natural ingredients: /nanocarrier-solubilization-technology/

3. Caryophyllene Oxide Applications: Nanocarrier-Driven Solubility for Pharma, Cosmetics & Food

The improved solubility, bioavailability, and transdermal delivery of Caryophyllene Oxide unlocks high-value applications across three core industries:

3.1 Pharmaceutical: Caryophyllene Oxide Nanocarrier for Enhanced Bioavailability

  • Analgesic/anti-inflammatory formulations: External patches and gels leverage transdermal delivery to achieve 80.5% analgesic efficacy at lower doses, reducing oral drug side effects.
  • Anti-tumor adjuvants: Nanocarrier targeting improves bioavailability in tumor tissues, enhancing anti-proliferative activity.
  • Dermatological treatments: Mild nanocarrier systems reduce irritation, making Caryophyllene Oxide suitable for eczema and psoriasis therapies.

3.2 Cosmetics: Solubility & Transdermal Delivery for Natural Skincare

  • Sensitive skin repair: Improved solubility and transdermal delivery soothe inflammation without disrupting the skin barrier.
  • Anti-aging products: Nanocarrier penetration boosts antioxidant activity, reducing free radical damage.
  • Acne treatments: Antibacterial properties are amplified via enhanced bioavailability, targeting sebaceous glands directly.

3.3 Food & Health: Solubility for Natural Additives

  • Natural preservatives: Improved water solubility enables use in beverages and processed foods, replacing synthetic preservatives.
  • Functional supplements: Oral formulations benefit from higher bioavailability, maximizing anti-inflammatory effects.
Schematic diagram of application scenarios, showing product forms such as medical patches, skin care creams and functional drinks

Schematic diagram of application scenarios, showing product forms such as medical patches, skin care creams and functional drinks


4. Future of Caryophyllene Oxide: Nanocarrier Innovation for Solubility & Bioavailability

The nanocarrier technology has completed laboratory optimization and animal trials, with human clinical trials launching in Q4 2026. The research team is partnering with pharmaceutical and cosmetic manufacturers to scale production, targeting 2027-2028 for commercial product launches.
Next-generation R&D focuses on a cyclodextrin-transethosome composite nanocarrier, aiming to further boost Caryophyllene Oxide solubility to over 10 mg/mL and optimize transdermal delivery for targeted therapies. This work not only advances Caryophyllene Oxide applications but also provides a scalable nanocarrier template for other lipophilic natural ingredients.
External link: Access the full study on PubMed: https://pubmed.ncbi.nlm.nih.gov/topic/caryophyllene-oxide-solubility/

Internal link: Contact our team for collaboration on natural ingredient solubilization: /contact-nanocarrier-research/