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Rise of a Natural Star: Caryophyllene Oxide Unlocks Cross-Sector Applications

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—— Tech Breakthroughs Enable Mass Production, Boosting Food, Cosmetics, and Pharma Industries​
(Reporter: Doubao) Amid the global shift toward “natural, healthy, sustainable” development, caryophyllene oxide (CAS 1139-30-6) — a plant-derived sesquiterpene oxide — is gaining traction across industries with its dual “flavor + functionality” advantages. Thanks to innovations by Shaanxi Bestfor Bio-Technology, Xianghu Laboratory, and others, the ingredient has overcome low-yield extraction challenges, achieving high-purity mass production and revitalizing multiple sectors.

Tech Breakthroughs Enable Mass Production

Natural Merits + Tech Advances

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Natural Merits + Tech Advances: Overcoming Mass Production Barriers​
Widely found in clove, black pepper, and rosemary essential oils, caryophyllene oxide offers a multi-layered aroma of sweet woody and mild spicy notes, plus antibacterial, anti-inflammatory, and analgesic properties. Previously limited by 0.2%-2% natural content and inefficient extraction, it now benefits from key tech upgrades:​
  • Shaanxi Bestfor Bio-Technology: Stable production with ≥95% purity (98.5% for high-end batches) via green extraction.​
  • Xianghu Laboratory: 37x yield increase of precursor β-caryophyllene using Pichia pastoris cell factories.​
  • Catalytic oxidation method: 98.1% conversion rate and 98.4% selectivity with recyclable catalysts.​
Certified by EU Cosmetics Regulation (1223/2009), IFRA, and China’s GB 2760, it meets global compliance standards.​
Cross-Industry Applications: Three Core Tracks​
As an all-round natural ingredient, it excels in three key areas:​
  • Food: Enhances flavor in meat products, baked goods, and beverages; extends shelf life by delaying oxidation and reducing chemical preservatives, aligning with “clean label” trends.​
  • Cosmetics & Daily Chemicals: Prolongs fragrance longevity (30%-50% for middle/base notes) in perfumes; acts as a safe transdermal enhancer for skincare, and fits oral care/shampoos with its antibacterial benefits.​
  • Pharmaceuticals & Biotech: Boosts paracetamol’s analgesic effect by 32% (reducing gastric damage); shows promise in treating parasitic diseases and neurodegenerative disorder research.
  • ​
Bright Industry Outlook​
The “2025-2031 China Caryophyllene Oxide Industry Report” projects rapid market growth driven by expanded applications and tech progress. Shaanxi Bestfor Bio-Technology offers one-stop services (traceability, technical support, bulk supply) to support partners.​
From plant extract to industrial staple, caryophyllene oxide is redefining natural ingredient value. Future research will further unlock its potential, delivering healthier, higher-quality products to consumers.​
(For business inquiries:​
Tel: +86-29-81163280​
WeChat: 18502954664)

From a Single Spice to a Versatile Raw Material: Natural Caryophyllene Oxide Rewrites Rules Across Industries

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Caryophyllene Oxide

Natural caryophyllene oxide reshapes the rules of multiple industries.

—— A Natural Compound with Bioactivity and Industrial Value Leads the Upgrade of Fragrance, Pharmaceutical, and Cosmetic Industries

(Special Report by [Correspondent’s Name]) Recently, with the implementation of multiple research achievements and the expansion of industrial applications of caryophyllene oxide (CAS No.: 1139-30-6), this bicyclic sesquiterpene compound derived from essential oils of clove, black pepper, and other plants has set off an innovation boom in the fragrance, pharmaceutical, skincare, and daily chemical industries due to its unique chemical properties and diverse bioactivities. From the research on giant pandas’ low-temperature adaptation mechanism to the technological breakthrough of transdermal absorption enhancers, its industrial value continues to be released, making it a key raw material for the green upgrading of related industries.

I. Natural Properties and Core Characteristics Lay the Industrial Foundation

Caryophyllene oxide has the molecular formula C15H24O, presenting as a white crystalline powder with a woody-spicy aroma and a melting point of 62-63°C. It complies with the EU Cosmetics Regulation (1223/2009), IFRA standards, and China’s GB2760 Food Additive List. As a low-toxic flammable solid (oral LD50 in rats > 5000 mg/kg), it requires storage at 2-8°C in a dark and moisture-proof environment, making it an ideal alternative to some chemically synthesized raw materials. Global industrial sales have maintained steady growth from 2021 to 2025, with rising demand for high-purity products (≥98%) and supply dominated by leading enterprises.

    Caryophyllene OxideAchieving breakthrough applications across five major industries: food, daily chemicals, pharmaceuticals, agriculture, and advanced materials.

II. Breakthroughs in Bioactivity Research, Prominent Cross-Border Potential

  • Temperature Perception Regulation: A 2024 study found that caryophyllene oxide can bind to the TRPM8 cold receptor on giant pandas’ skin, blocking Ca²⁺ channels to reduce low-temperature perception and increasing the cold tolerance threshold by 5-8°C. The frequency of giant pandas’ contact with areas sprayed with 0.3% concentration solution increased by 3.2 times compared to the control group, providing new ideas for the protection of animals in extreme environments.
  • Antibacterial and Pharmacological Applications: At a concentration of ≥0.8 mg/mL, it inhibits Klebsiella pneumoniae by 78.3%, with its epoxidized structure damaging bacterial cell membrane permeability. When combined with acetaminophen, it enhances analgesic effect by 32% while reducing the risk of gastric mucosal injury, involving the regulation of the TRPV1 receptor pathway. In addition, its derivatives show significant inhibitory activity against parasites such as Leishmania donovani and Trypanosoma brucei, offering new directions for antiparasitic drug development.
  • Transdermal Absorption Enhancement: A national patent published in late 2025 revealed that caryophyllene oxide is first applied to promote the transdermal absorption of macromolecular polar substances (e.g., polysaccharides, polypeptides). Its penetration-enhancing effect is superior to traditional terpenoid enhancers (1,8-cineole, β-caryophyllene), with significantly lower skin irritation than the chemically synthesized enhancer azone. This technology can increase the skin permeability of active ingredients such as ganoderma polysaccharides and hirudin by more than 30%, suitable for various external preparations and cosmetics with an addition concentration of only 0.5%-5%.
    Caryophyllene Oxide

    Natural Active Caryophyllene Oxide: Breakthrough Applications in Multiple Fields and Future Value

III. Large-Scale Multifield Applications, Broad Market Prospects

  • Fragrance, Food, and Daily Chemicals: As a compliant fragrance raw material (FEMA No. 4085), its woody-spicy note provides a unique flavor for perfumes, shampoos, aromatherapy products, and can be used in formulating citrus and herbal flavors for food and beverages, with long-lasting and stable aroma.
  • Pharmaceuticals and Pesticides: Relying on antibacterial, anti-inflammatory, and analgesic activities, it serves as a core pharmaceutical intermediate for the development of external anti-inflammatory ointments and analgesic preparations. Its natural insect-repellent activity enables it to emerge in the green pesticide field, realizing residue-free protection.
  • Skincare: Combining anti-inflammatory soothing and transdermal penetration-enhancing effects, it is suitable for various skin types and has been incorporated into anti-aging and repairing cosmetic formulas, receiving positive market feedback.
    Caryophyllene Oxide

    From Plant Extract to Industrial Core: The Journey of Caryophyllene Oxide’s Cross-Industry Breakthroughs

IV. Industry Development Outlook

The global market size of caryophyllene oxide is expected to grow at an annual rate of over 8% from 2026 to 2032. Industry experts suggest optimizing extraction and synthesis processes to reduce costs and strengthening derivative research to expand application scenarios in anti-tumor, neuroprotection, and other fields. Currently, relevant enterprises have launched capacity expansion projects for high-purity caryophyllene oxide, and the global production capacity is expected to reach 500 tons/year by 2027 to meet the growing market demand.

The innovative application of caryophyllene oxide highlights the industrial potential of natural plant compounds and provides a new path for the green transformation of multiple industries. In the future, with the deepening of industry-university-research cooperation, this “natural multifunctional raw material” will continue to empower more segmented fields, bringing safer and more efficient product experiences to consumers.

Natural Active Breakthrough: Caryophyllene Oxide Broadens Applications, Driving Steady Market Expansion

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Core Traits & Natural Advantages

Caryophyllene oxide, found in clove, black pepper, rosemary and cinnamon, has a molecular formula of C₁₅H₂₄O — appearing as white crystalline powder with stable physicochemical properties, low toxicity (oral LD₅₀ in rats >5000 mg/kg) and mild skin compatibility, meeting global safety standards. As a fragrance, it offers woody, spicy-sweet notes with long-lasting layering, ideal for blending with various scents. Biochemically, it exhibits strong antibacterial, anti-inflammatory and analgesic effects, with potential in antiparasitic and cholinesterase inhibition applications.

Multi-Industry Application Expansion

  • Food Industry: Approved under China’s GB 2760 (FEMA 4085), it serves as a natural flavor enhancer for meat, condiments, beverages and confectionery, while acting as an antioxidant/antimicrobial to extend shelf life and reduce synthetic additives, aligning with clean-label trends.
  • Daily Chemicals & Cosmetics: Compliant with IFRA and EU Regulation 1223/2009, it elevates fragrance quality in perfumes, toiletries and oral care products. Its transdermal penetration-enhancing and anti-inflammatory properties boost efficacy in skincare formulations.
  • Pharmaceuticals: Preclinical studies highlight neuroprotective potential for Alzheimer’s and other neurodegenerative diseases, plus positive results in anti-anxiety and cognitive improvement research. Derivatives for antiparasitic and chronic inflammatory treatments are in preclinical stages.
  • New Materials: Modified via click chemistry, it enhances biocompatibility of medical devices and biosensors. As a green solvent alternative, its penetration in synthetic rubber modifiers reached 21.8% in 2025.

Industrial Upgrading & Technological Progress

Backed by China’s 14th Five-Year Bioeconomy Plan, domestic enterprises drive innovation: Zhejiang NHU achieves large-scale high-purity β-caryophyllene production, while Jiangsu Huachang Chemical optimizes catalytic processes to boost α-caryophyllene yield to 89.7%. Current industrial purity averages over 95% (high-end batches >98.5%), with improved full-chain quality control and supply chain support accelerating commercialization.

Experts predict future R&D will focus on high-purity separation, structural modification and novel delivery systems to enhance bioavailability. As global demand for natural ingredients surges, caryophyllene oxide will expand applications, sustaining market growth as a key driver of the natural active ingredients industry.

(Data as of March 2026; sourced from industry reports and academic research.)

Unlocking Caryophyllene Oxide: The Natural Ingredient Transforming Food, Cosmetics and Pharma

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natural raw material

The core value covers three major fields: food, daily chemicals, and pharmaceuticals

Core Summary: Natural Essence Leads the Raw Material Track of Food, Cosmetics and Pharmaceuticals with Diverse Advantages

 

Recently, caryophyllene oxide (CAS: 1139-30-6), a natural sesquiterpene oxide, has become the focus of the natural raw material field due to its diverse biological activities and full-field adaptability. With the increasing demand for green and safe raw materials in the industry, its technological research and development, as well as production and application, have continued to make breakthroughs. Leading enterprises are accelerating their layout to promote the industrialization of this natural essence.

Diverse biological activities and full-field adaptability

 

Caryophyllene oxide is derived from natural plants such as clove and black pepper, with a unique woody spicy aroma and excellent physical and chemical properties, suitable for various processing scenarios. This ingredient has passed multiple certifications including IFRA evaluation, EU Cosmetics Regulation and China’s GB 2760 national food safety standard, and is included in the FEMA GRAS list, whose safety and compliance have been recognized by the entire industry.
On the production side, leading domestic enterprises are making efforts to solve industry pain points. Taking Shaanxi BAISFU Biotechnology as an example, relying on years of technical accumulation, the company has built a standardized R&D and production system, adopting green extraction technology to accurately extract caryophyllene oxide from natural plants, achieving a product purity of more than 95%, and the high-end batches even exceed 98.5%, far higher than the industry standard. At the same time, through the establishment of a full-process quality control and digital traceability system, the purity, aroma and physical and chemical properties of each batch of products are ensured to be highly consistent, providing a reliable guarantee for large-scale application. It is reported that the company’s products have been exported to more than 30 countries and regions around the world, becoming a professional supplier in the field of caryophyllene oxide.

Accelerated Multi-Field Application, Unleashing Natural Value

In the food field, caryophyllene oxide can optimize product flavor, and has both antioxidant and antibacterial effects, suitable for various categories such as baking and beverages. The application of subcritical water extraction technology further reduces its production cost, conforming to the “clean label” trend.
In the cosmetics field, as a middle and base note fixative, it can extend the fragrance retention time by 30%-50%, infusing high-end woody aroma into fragrances, personal care and oral care products. At the same time, its natural transdermal absorption promotion property can help the penetration of effective ingredients in cosmetics. Combined with antibacterial and anti-inflammatory effects, it achieves dual upgrading of product fragrance and efficacy, becoming the core raw material for natural cosmetics innovation. Recent studies have further found that the transdermal delivery efficiency of caryophyllene oxide can be significantly improved through the transdermal carrier system, and its analgesic effect is more than 3 times that of traditional preparations, providing a new direction for the research and development of functional cosmetics.
In the pharmaceutical field, the antibacterial, anti-inflammatory, analgesic and other activities of caryophyllene oxide have been verified. Its derivatives show great potential in anti-parasitic and anti-tumor aspects, providing new targets for the research and development of new drugs.
Insiders said that the rise of caryophyllene oxide conforms to the global “naturalization and functionalization” industrial trend. With the advantages of safety, high efficiency and multi-scenario adaptability, it is expected to become the core natural raw material connecting the three fields. In the future, with the continuous optimization of extraction technology and the extension of application scenarios, as well as the layout and efforts of more enterprises, caryophyllene oxide will gradually break the industry application barriers, realize large-scale and high-quality development, inject natural power into product innovation in various fields, and promote the natural raw material industry to enter a new development stage.

Caryophyllene Oxide: A Natural All-Rounder Opening New Blue Oceans

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caryophyllene

 

 

I. A Gift from Nature: A Star Ingredient from Plant Essential Oils

The natural essence of caryophyllene oxide lies in its wide presence in essential oils of medicinal and edible plants such as clove, black pepper, and rosemary, serving as a core component of plants’ own defense systems and flavor profiles. Compared with synthetic raw materials, this natural extract comes with an inherent “safety gene”, and its unique sensory characteristics make it a key to flavor innovation — based on a woody fragrance, intertwined with soft spicy notes and warm sweet undertones, with a fresh and lively top note, a rich and lingering middle note, and a sweet aftertaste, endowing products with a layered olfactory memory.

Notably, its excellent physical and chemical stability lays the foundation for multi-scenario applications: with a boiling point ranging from 279-301℃, the fragrance does not easily dissipate during high-temperature processing, and it is soluble in most organic solvents such as ethanol and ether, perfectly adapting to complex production processes including baking, steaming, and daily chemical formulation.

II. Multi-Dimensional Empowerment: Triggering a Natural Upgrade Wave Across Three Major Fields

As an all-round ingredient with both “external flavor” and “internal efficacy”, caryophyllene oxide is reshaping the raw material selection logic across multiple industries:

Food Industry: Acting as both a flavor optimizer and a safety guardian. When combined with black pepper and clove essential oils, it enhances the spicy depth of meat products; when synergized with rosemary, it delays lipid oxidation and extends the shelf life of baked goods; when paired with citrus flavors, it balances sweetness, helping beverages and candies achieve “clean label” upgrades. Its high-temperature stability adapts to various processing technologies while reducing the usage of chemical preservatives, accurately meeting consumer demand for natural and healthy products.

Daily Chemical Industry: Becoming a core carrier for fragrance upgrading and efficacy empowerment. Blended with sandalwood and cedarwood, it can extend the longevity of the middle and base notes of fragrances by 30%-50%; when combined with peppermint and eucalyptus, it prolongs the cooling sensation for 4-6 hours. Furthermore, relying on its natural antibacterial properties and transdermal absorption promotion effect, it helps the penetration of active ingredients in skin care products, balancing fragrance experience and skin care efficacy, and aligning with the natural transformation trend of high-end daily chemicals.

Pharmaceutical Industry: Continuous release of bioactive potential. Studies have confirmed that caryophyllene oxide exhibits significant inhibitory effects on pathogenic bacteria such as Klebsiella pneumoniae; when combined with acetaminophen, it enhances analgesic effects and reduces gastric mucosal damage. Its activities in antifungal, anti-inflammatory, and inducing tumor cell apoptosis have been verified through mechanisms such as PI3K/AKT/mTOR/S6K1 pathway regulation, providing new directions for new drug research and development and health product innovation.

III. Quality Assurance: Standardized Production Solves Industry Pain Points

The industrial application of natural ingredients relies on stable quality and comprehensive compliance. With years of experience in this field, Shaanxi Bestfor Bio-Engineering has achieved a purity of caryophyllene oxide ≥95% through green extraction processes and a full-process digital traceability system, with high-end batches exceeding 98.5%, completely solving the industry-wide problem of batch fluctuations in natural raw materials.

Product compliance covers mainstream global standards, not only meeting the National Food Safety Standard GB 2760 but also passing the evaluation of the International Fragrance Association (IFRA) and EU Cosmetics Regulation certification, being exported to more than 30 countries and regions worldwide. Relying on multiple certification systems such as GMP and ISO 9001, Bestfor provides partners with one-stop services from sample docking, formula optimization to bulk supply, enabling the efficient realization of natural ingredient value.

IV. Prospect Outlook: A New Value Track Amid the Natural Economy Wave

As predicted by the “2025-2031 China Caryophyllene Oxide Industry Research and Development Prospect Report”, the market scale will continue to expand, and caryophyllene oxide is ushering in unprecedented development opportunities. From the clean upgrade of food, the natural transformation of daily chemicals to the innovation of medical and health products, this natural essence is penetrating all links of the industry and unlocking more application scenarios.

A relevant person in charge of Shaanxi Bestfor Bio-Engineering stated: “The rise of caryophyllene oxide is the perfect combination of nature’s gift and ingenuity. In the future, we will continue to deepen the research and development and production of natural biological ingredients, and work hand in hand with partners from all industries to explore new blue oceans of value and share the dividends of the natural economy amid the green industry wave.”

 

Contact Information:

  • Consultation Hotline: 029-81163280 (Weekdays 9:00-18:00)
  • Business Cooperation: WeChat ID: 18502954664
  • Company Address: Block A, Gaoke Shangdu, Zhangba Wulu, Xi’an City, Shaanxi Province, China

New Breakthrough in Natural Ingredients: Caryophyllene Oxide Leads Innovation Wave Across Food, Cosmetics, and Health Technology Sectors

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Recently, caryophyllene oxide (CAS: 1139-30-6), derived from natural plant extracts, has emerged as a popular natural functional ingredient in food, cosmetics, health technology, and other fields. Its large-scale application and new scientific research progress have injected strong momentum into the green upgrading of related industries.

Caryophyllene oxide is an oxidized derivative of β-caryophyllene, belonging to the class of natural sesquiterpene oxides. It is widely present in essential oils of plants such as clove, black pepper, rosemary, and salvia miltiorrhiza. With a white crystalline powder appearance, its molecular formula is C₁₅H₂₄O and molecular weight is 220.35. Characterized by a woody base note intertwined with soft spicy and warm sweet undertones, it boasts a rich, distinctive aroma. Meanwhile, it possesses multiple biological activities including antioxidant, antibacterial, anti-inflammatory, and discomfort-relieving properties, making it an “all-round” natural ingredient that combines sensory experience with functional value.

I. Food Sector: Dual Empowerment of Flavor and Preservation, Supporting Clean Label Upgrading

In the food industry, caryophyllene oxide is becoming the preferred natural raw material for flavoring and preservation. Its unique woody-spicy aroma can enhance the flavor depth of meat products and condiments, balance the sweetness of beverages and candies, and replace some synthetic fragrances, helping enterprises develop “clean label” products. Additionally, its excellent antioxidant and antibacterial activities can effectively delay oil oxidation, inhibit the growth of pathogenic bacteria, extend food shelf life, and reduce the usage of chemical preservatives. With outstanding high-temperature stability, it is suitable for various processing technologies such as baking, steaming, and frying, offering broad application scenarios. Currently, high-purity food-grade caryophyllene oxide has obtained FEMA 4085 certification, complying with global food additive safety standards.

II. Cosmetics and Beauty Sector: Natural Fragrance Blending + Penetration Enhancement, Creating High-End Efficacy Experiences

In the cosmetics field, caryophyllene oxide serves as a core carrier for fragrance upgrading and efficacy enhancement. As a natural fragrance raw material, it can perfectly blend with sandalwood, cedarwood, citrus, and other notes, improving the richness of the middle and base notes in fragrances and extending the scent retention time by 30%-50%. It is widely used in perfumes, aromatherapy products, and personal care items. More notably, recent research by Nanjing University of Chinese Medicine has confirmed that caryophyllene oxide can act as a natural transdermal absorption enhancer. It significantly disrupts the ordered arrangement of keratin, promoting the penetration of large-molecular polar substances through the skin—with effects comparable to azone, a commonly used chemical penetration enhancer, but with superior skin safety. It can be combined with skincare ingredients to enhance their permeability, aligning with the development trend of naturalness and efficacy in high-end cosmetics.

III. Health Technology Sector: Emerging Scientific Achievements, Expanding New Directions for Wellness

Scientific research breakthroughs in the health technology sector have further highlighted the value of caryophyllene oxide. Studies have shown that it exhibits significant anti-inflammatory and discomfort-relieving activities, and can act as a smooth muscle relaxant and calcium channel blocker, providing new ideas for cardiovascular care and other wellness scenarios. Furthermore, monomeric caryophyllene oxide extracted from the volatile oil of Stellera chamaejasme has been experimentally verified to exert obvious inhibitory effects on specific cells, inducing cell apoptosis and suppressing abnormal proliferation—with good safety at common dosages, providing a theoretical basis for the development of new wellness products. Meanwhile, its epoxidized structure can be used to construct antibacterial probes, demonstrating application potential in the field of biosensing.

IV. Industrial Development: High-Purity Mass Production, Promoting Global Application Implementation

Driven by growing market demand, domestic enterprises have achieved high-purity extraction and stable mass production of caryophyllene oxide. Companies such as Shaanxi Baisfu Biotechnology Co., Ltd. have leveraged mature technologies to increase product purity to over 98%, achieving industry-leading conversion rates and selectivity. The product has obtained multiple international compliance certifications, meeting the large-scale application needs of food, cosmetics, health technology, and other sectors. Currently, caryophyllene oxide has become a star product in the global natural raw material market, exported to Europe, America, Southeast Asia, and other regions.

Industry experts stated that under the consumption trend of “natural, safe, and efficient,” caryophyllene oxide, with its dual advantages of “natural origin + multi-functional properties,” will realize innovative applications in more fields in the future, becoming a key raw material driving the green transformation of related industries.

The welsh onion can combat the effects of a high-fat diet

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More than just a cooking ingredient, Welsh onion (Allium fistulosum) has been used as a traditional medicine for treating colds, influenza, abdominal pain, headache, and heart disease. Research has yet discovered another health benefit of this superfood. In the study, published in the journal BMC Complementary and Alternative Medicine, researchers revealed that it could also fight against the adverse effects of a high-fat diet.

Researchers at the Korea Institute of Oriental Medicine looked at the effects of ethanolic and aqueous extracts of Welsh onion on body weight and other obesity-associated parameters in mice. There were four groups of mice: a standard control group, a high-fat diet control group, and high-fat diet groups treated with an herbal weight-loss supplement called garcinia cambogia containing either aqueous Welsh onion extract or ethanolic Welsh onion extract. The treatment lasted for six weeks.

The researchers then measured the mice’s body weight and obesity-associated parameters, such as liver and fat weight, adipocyte size, serum lipid profiles, liver expression of adenosine monophosphate-activated protein kinase (AMPK), and fat expression of uncoupling protein 2 (UCP2).

AMPK is a cellular energy sensor that contributes to energy homeostasis, stimulating catabolic pathways, such as glucose transport and fatty acid β-oxidation, and inhibiting anabolic pathways such as fatty acid, cholesterol, and protein synthesis; while UCP2 is a mitochondrion inner membrane transporter that promotes fatty acid oxidation in fat and reduces body weight.

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Based on the results, researchers observed that the aqueous and ethanolic Welsh onion extracts contain naturally-occurring flavonoid compounds ferulic acid and quercetin. These are reported to suppress body weight, fat buildup, and hyperlipidemia in obese mice by boosting antioxidant activities. The Welsh onion extract treatments dramatically reduced body weight, fat, and liver weight, and fat buildup in mice fed with a high-fat diet.

In addition, they found that the Welsh onion extracts substantially improved the high-fat-diet-induced changes in serum leptin and insulin-like growth factor 1 levels, liver expression of AMPK, and adipose tissue expression of UCP2. The Welsh onion extracts also increased high-density lipoprotein (HDL) cholesterol and adiponectin levels, while the ethanolic Welsh onion extract solely improved the total cholesterol and low-density lipoprotein (LDL) cholesterol.

The researchers, therefore, concluded that the extracts of Welsh onion could potentially be used as functional food material or a therapeutic agent for treating obesity and the adverse effects of high-fat diets.

More on Welsh onion
Welsh onion also goes by the names Japanese bunching onion, green onion, salad onion, scallions, spring onion, and bunching onion. Native to China, this plant does not have bulbs but instead has hollow leaves and scapes. It has a milder taste compared to the regular onion and can also be cooked or eaten raw. Moreover, it provides many health benefits, which includes the following.

Lowers the risk of cancer – Welsh onion is an excellent source of sulfur, which is beneficial for overall health. It contains compounds, such as allyl sulfide and flavonoids, that prevent cancer and combat the enzymes that produce cancer cells. Thus, adding Welsh onions to your daily diet can help reduce cancer risk.
Reduces blood sugar level – The sulfur content of this plant also contributes to the regulation of blood sugar level by enhancing the body’s ability to make insulin. In turn, this helps prevent diabetes.
Aids in digestion – Because of its high fiber content, it can aid in digestion. (Related: Onion extract naturally improves blood sugar and cholesterol levels.)
Supports vision – Its carotenoid content helps keep the vision healthy. It is also packed with vitamin A which helps prevent loss of eyesight.
Fights against cold and flu – Welsh onions contain antibacterial and antiviral properties, which makes them a great medicine for fighting against viruses and flu. These also help in decreasing excess mucus and preventing winter cold.

Hawthorn extract powder

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Hawthorn extract powder

Hawthorn Basic Information
Botanical Name : Crataegus pinnatifida Bge. var. major N. E.
Medicinal Chinese Name : Hawthorn
Primitive: It is the mature fruit of the red crataegus pinnatifida Bge. var. major N. E. Br. or Shancha Crataegus pinnatifida Bge.
Use location : Fruit
Main origin : China
Place of production : Distributed in the northeast of China and Mongolia, Hebei, Shaanxi, Shandong, Jiangsu, Zhejiang, Henan and other places, mainly produced in Henan, Shandong, Hebei.
Harvesting and processing: After harvesting from September to October, the fruit is harvested, cut fresh or cut into two petals, dried or dried.
Medicinal Latin Name : Fructus Crataegi
Hawthorn medicinal properties
This product is spherical and has a diameter of 17.3~23.05mm. The surface is dark red, shiny, covered with grayish white spots; the top has a persistent flower bud, and the base has a stalk residue. Hawthorn tissue identification
The cross-section of the fruit is composed of a row of yellow-brown and thick-walled, and is composed of a class of square epidermal cells. It is 25~37.5μm long and 15~42μm wide. It is not ligated and is surrounded by the stratum corneum.
The epidermis is composed of hundreds of layers of polygonal or round-like soft cells. It is 50~145μm long and 42.5~110μm wide. It contains rich starch granules with a diameter of 4~8.75μm. The umbilical point is obvious or not obvious. A few clusters, diameter 16.25 ~ 31.25μm and yellow-brown matter, occasionally round, oval or polygonal stone cells, wood to micro-wood. The vascular bundle is located inside the mesocarp, and the xylem cells and the sieve cells are arranged side by side, micro-wood; the catheter is mainly spiral and net, with a diameter of 7.5~20μm. The endocarp is extremely thin and consists of several layers of polygonal or quasi-square soft cells.
Hawthorn HPLC fingerprint
Test liquid and sample preparation method
(1) Extraction method
The mountain medicinal material was powdered into a powder by a pulverizer, and 1.0 g of powder was weighed into a 50 mL centrifuge tube. After adding 8 mL of 70% EtOH aqueous solution, the ultrasonic wave (Branson 3200) was shaken for 15 minutes, and centrifuged with Hermle Z-400. The machine was centrifuged at 2,500 rpm for 10 min, and the supernatant was taken. The residue was further shaken with 8 mL of 70% EtOH for 15 minutes and repeated three times. The three supernatants were combined, placed in a 25 mL dosing bottle, and made up to 25 mL with 70% EtOH as a test solution.
Hawthorn chemical composition
The fruit contains epicatechin, quercetin, hyperoside, chlorogenic acid, citric acid and its monomethyl ester (citric acid symmetrical monomethyl) Ester), citric acid symmetrical dimethyl ester and citric acid trimethyl ester, sucrose, flavan polymers, ursolic acid. Hawthorn plant description
Deciduous trees, up to 6m. The branches are 1~2 cm long or have no thorns. Leaves alternate, petiole 2~6 cm long; leaves broadly ovate or triangular ovate, sparsely ovate-lanceolate, ca. 6–12 cm long, 5–8 cm wide, 5–9 pairs of pinnately lobes, apex gradually Tip, base broadly cuneate, shiny on top, pubescent along veins below, irregularly serrated at margin. Umbrella inflorescence, ca. 4~6 cm in diam.; tuberculate, 5-locate; corolla white, 1.5 cm in diam., petate 5, obovate or suborbicular; stamens ca. 20, anthers pink; Ovary lower position, 5 rooms, 5 styles. Pear fruit is nearly spherical, 2.5cm in diameter, deep red, with yellow-white small spots. The sepals fall off very late, leaving a round squat at the apex; small nucleus 3~5, an outward facing mask edge, smoothing inward. Flowering period from May to June, fruiting period from August to October.

lycopene

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Lycopene

Lycopene is a pigment and a member of the carotenoid family. Its antioxidant power is twice that of beta-carotene and 100 times that of vitamin E. Lycopene not only protects plants from UV rays, air pollution, etc., but also exerts antioxidant capacity in the human body, eliminates free radical damage to the human body, enhances immunity, delays aging, and inhibits cancer, thereby improving male fertility. It also has excellent effects in reducing the damage of cigarettes and alcohol. The human body cannot synthesize lycopene by itself and can only be taken from food. The study found that a tomato every day for 4 weeks can increase the body’s good cholesterol content by 15%, while reducing the bad cholesterol content, thereby protecting the cardiovascular.

(1) Improve immunity: It can enhance immunity and restore physical fitness.

(2) Anti-aging: Helps reduce UV damage to the skin, improve skin aging and age spots

(3) Inhibition of cancer cell growth: Women with higher levels of lycopene in serum have a lower risk of cervical cancer; and can inhibit the growth of breast cancer, gastric cancer, lung cancer and endothelial cancer cells.

(4) Protection of cardiovascular: It can inhibit the formation of arteriosclerosis and improve cardiovascular and cerebrovascular diseases such as hypertension, hyperlipemia and coronary heart disease. Because lycopene can prevent the oxidation of low-density lipoprotein in the blood, it can reduce the risk of atherosclerosis and coronary heart disease. Some scholars have concluded from the study of 10 European countries that eating tomato products containing at least 40 mg of lycopene per day can significantly reduce the risk of coronary heart disease.

(5) Men can help prevent and improve urinary system diseases such as benign prostatic hyperplasia and prostatitis, and help improve male sperm quality and reduce infertility risk.

(6) Prevention or improvement of cataract and age-related macular degeneration. Cataract and age-related macular degeneration are common eye diseases in the elderly.

Health tips:

● It is recommended to take 25-30 mg of lycopene per person per day, which is equivalent to a bottle of 250 ml tomato juice or 2 to 3 large tomatoes.

● Lycopene is fat-soluble and is more easily absorbed by the body when cooked with oil. Therefore, tomato processed products such as tomato juice, tomato sauce, etc. are more easily absorbed than fresh tomatoes.

eucalyptus oil

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  • Product Description:


    Nature: colorless or yellowish liquid. It has a special astringent scent of scented leaves and a bit of camphor smell, with some medicinal scent, a spicy mouth, and a strong aroma without persistence. It has certain anti-mildew and antiseptic effect. Almost insoluble in water, soluble in ethanol, absolute ethanol, oil and fat. Flash point is 50 ° C

Function

  • 1.Eucalyptus oil is used for medicinal, perfumery and industrial purposes.

    2.Eucalyptus essential oil has a cooling and deodorizing effect on the body and helps in fevers, migraine and malaria.

    3.Eucalyptus essential oil is also helpful in the respiratory problems such as coughs, asthma, throat infections, sinusitis.

    4.Eucalyptus oil is also used as a warming agent for muscular aches and pains, rheumatoid arthritis, sprains and poor circulation.

    5.Eucalyptus essential oil is used in skin care and helpful in burns, blisters, herpes, cuts, wounds, skin infections and insect bites.

Application

  • 1: GB2760-1996 stipulation: It can be used for food flavor according to production needs.

    2: FEMA regulations: the highest reference amount in food is soft drink 1.7mg/kg; cold drink 0.5~50mg/kg; candy 130mg/kg; alcohol, 1.0mg/kg; baked food

    76 mg/kg.

    3: Reference: eucalyptus oil has a bactericidal effect, and is widely used in pharmaceutical products, and can also be used as a scenting agent for cough syrup, gum, sputum, toothpaste, air detergent, and the like.

    4: It can also be used as a raw material for fine synthesizing 1,8-eucalyptol.

    5: It has a bactericidal effect and is widely used in pharmaceutical products, and is also used in cough drops, gums, tinctures, toothpastes and air cleaners.