Product Introduction
| Item | Specification |
| Product Name | Granular Curcumin 95% |
| Synonyms | 95% Curcumin Granules; Turmeric Root Extract Granules; Total Curcuminoids 95% Granular Form |
| CAS Number | 458-37-7 |
| Molecular Formula | C₂₁H₂₀O₆ (Main Curcumin Monomer) |
| Molecular Weight | 368.38 g/mol |
| Appearance | Uniform orange-yellow free-flowing granules, standard 40-60 mesh size, faint characteristic turmeric aroma, no agglomeration, no dust and no impurities |
| Purity (HPLC) | Total Curcuminoids ≥95.0% (Curcumin, Demethoxycurcumin, Bisdemethoxycurcumin) |
| Loss on Drying | ≤ 0.2% |
| Residue on Ignition | ≤ 0.1% |
| Testing Method | HPLC / NMR / Mass Spectrometry / IR Spectrum / Biological Activity Assay |
| Production Method | Curcuma Longa Root Raw Material Ethanol Extraction + Macroporous Resin Purification + HPLC Precision Refining + Low-Temperature Granulation + Screening & Sterilization |
| Melting Point | 179–182°C (lit.) |
| Solubility | Insoluble in water and ether; freely soluble in ethanol, methanol, glacial acetic acid and MCT oil; excellent dispersion in oil-based formulations; stable in neutral and acidic environments |
| Core Feature | 95% high-purity total curcuminoids granular formulation, improved fluidity and compression molding performance compared with powder, anti-caking, dust-free, high bioavailability and easy for tablet/capsule production |
| Package | 100g/1kg vacuum aluminum foil drum, 25kg standard drum packaging; moisture-proof & light-proof sealed packaging, customized specifications supported |
| Storage | Store in vacuum-sealed, low-temperature, dry and dark conditions; avoid high temperature, strong light and humid air to prevent curcumin photodegradation and discoloration |
| Shelf Life | 24 months under standard sealed low-temperature dark storage |
Product Description
Granular Curcumin 95% is a high-standard granular functional raw material standardized with 95% total curcuminoids, refined from the dried roots of Curcuma longa L., a classic perennial medicinal plant. The active ingredients consist of three core natural curcumin compounds: Curcumin, Demethoxycurcumin and Bisdemethoxycurcumin, which jointly endow the product with comprehensive and stable pharmacological activity. Different from traditional curcumin powder that is prone to dust flying, agglomeration and poor fluidity, our 95% granular curcumin adopts low-temperature physical granulation technology based on high-purity curcumin extract, forming uniform 40-60 mesh free-flowing granules. It completely solves the defects of fine powder’s poor moldability and difficult industrial operation, while retaining 100% of the original high biological activity of curcuminoids.
We strictly implement HPLC standardized purification process to ensure the total curcuminoids content reaches ≥95%, with balanced proportion of three active monomers and extremely low impurity residues. The whole production process adopts closed light-shielded and low-temperature operation, effectively avoiding curcumin’s photodegradation and oxidative discoloration, ensuring the finished product maintains stable orange-yellow color and consistent batch activity. Compared with ordinary curcumin powder, granular curcumin features superior fluidity, anti-caking performance and compression molding adaptability, which is more suitable for automated production of health care tablets, capsules and compound functional preparations, greatly improving production efficiency and finished product stability.
As a world-renowned natural active ingredient, 95% curcuminoids deliver powerful multi-path antioxidant and anti-inflammatory effects. It efficiently scavenges intracellular reactive oxygen species, blocks lipid peroxidation chain reactions, reduces systemic oxidative stress damage, and delays cellular aging. In terms of anti-inflammatory regulation, curcuminoids inhibit the activation of NF-κB and multiple inflammatory signaling pathways, significantly reduce the secretion of pro-inflammatory factors, relieve chronic low-grade inflammation in the body, and effectively alleviate joint discomfort and inflammatory fatigue caused by inflammatory reactions.
In functional health application, Granular Curcumin 95% supports joint health maintenance, protects digestive system function, optimizes lipid metabolism, and assists in maintaining cardiovascular and liver health. Its unique granular structure improves product dispersibility and industrial compounding compatibility, avoiding powder agglomeration and uneven mixing during formula production. In pharmacological research, it serves as a standard natural curcuminoid experimental material for antioxidant, anti-inflammatory and tissue protection mechanism studies, with stable component ratio and highly repeatable experimental data.
Manufactured by Shaanxi BAISFU Bio-Engineering Co., Ltd., our Granular Curcumin 95% is produced in a dust-free purification workshop with full-process quality control. All raw materials are screened from high-quality turmeric roots with stable active content. After multi-stage resin impurity removal and HPLC fine purification, the product is granulated and screened at low temperature without adding any auxiliary additives, ensuring pure natural ingredients and compliance with USP, EP, food-grade and health product raw material standards. The finished granules are uniform in size, free of dust and impurities, with pure turmeric fragrance and no peculiar smell.
Every batch of products undergoes full-index quality inspection, including HPLC curcuminoids content detection, monomer ratio analysis, structural identification and biological activity verification. Excellent batch-to-batch consistency and ultra-low impurity residues guarantee stable industrial application effect and accurate experimental results. We support long-term bulk stable supply, customized particle size specifications and professional light-proof moisture-proof vacuum packaging, providing high-quality Granular Curcumin 95% raw materials for global health supplement manufacturers, functional food enterprises and scientific research institutions.
Functions & Benefits
Powerful Natural Antioxidant & Anti-Aging
95% high-purity total curcuminoids efficiently eliminate excess free radicals in the body, inhibit lipid peroxidation and oxidative tissue damage, reduce cellular aging accumulation, and achieve comprehensive systemic anti-oxidation and anti-aging protection.
Multi-Target Anti-Inflammatory & Joint Protection
Blocks core inflammatory signaling pathways, reduces inflammatory factor release, relieves chronic inflammatory responses and joint inflammatory discomfort, protects joint cartilage health, and improves physical inflammatory sub-health state.
Digestive & Liver Health Support
Optimizes digestive system metabolism, assists in regulating liver metabolic function, reduces oxidative damage to liver cells, and maintains the stability of internal digestive and detoxification system.
Cardiovascular & Metabolic Regulation
Assists in regulating blood lipid metabolism, improves vascular microcirculation, reduces vascular oxidative damage, and effectively maintains cardiovascular system health and metabolic balance.
Superior Granular Form & Industrial Adaptability
Free-flowing granular design solves powder agglomeration and dust problems, with excellent fluidity and compression performance, perfectly suitable for automated tablet pressing, capsule filling and compound formula production.
Stable High Purity & Zero Formula Interference
Standardized 95% total curcuminoids content with balanced monomer ratio, no miscellaneous impurities and no additive residue. Stable active components ensure consistent finished product efficacy and reliable experimental repeatability.
High Safety & Wide Application Compatibility
Derived from natural turmeric root, non-GMO, safe and non-toxic, with excellent biocompatibility. Widely applicable in health supplements, functional foods and pharmacological research scenarios.
Applications
Anti-Inflammatory & Antioxidant Pharmacology Research
Used as a standard natural curcuminoid experimental reagent for inflammatory mechanism research, oxidative stress intervention and cell protection related pharmacological experiments in laboratories.
Joint Health & Physical Conditioning Supplement Formulation
Core functional raw material for joint protection, anti-inflammatory conditioning and body antioxidant health products, suitable for capsule, tablet and oral granule formulations.
Liver & Digestive Health Functional Products
Applied in liver protection and digestive conditioning functional foods, providing natural curcumin active ingredients to support internal organ metabolic health.
High-End Functional Food & Beverage Additives
Used in functional solid drinks, nutritional granules and compound health foods, improving product nutritional value and antioxidant functional attributes.
Daily Anti-Aging & Metabolic Conditioning Products
Serving as a natural antioxidant raw material for daily anti-aging and metabolic balancing health products, helping improve human sub-health state.
University Lab Pharmacology Teaching Demonstration
Supplied as standard 95% high-purity curcumin granular reagent for natural plant active ingredient pharmacology teaching and antioxidant experiment demonstration.
FAQ
Q1: What is Granular Curcumin 95% used for?
A: Granular Curcumin 95% is a high-purity curcuminoid granular raw material, mainly used for antioxidant and anti-inflammatory pharmacological research, as well as core ingredients for joint health, liver protection and anti-aging health supplements and functional foods.
Q2: What is the advantage of granular curcumin over curcumin powder?
A: Compared with traditional powder curcumin, granular curcumin has better fluidity, no dust flying, no agglomeration, superior compression molding performance, easier industrial production operation, and more stable formula uniformity.
Q3: What are your product advantages?
A: Our Granular Curcumin 95% adopts HPLC standardized purification and low-temperature granulation technology, with total curcuminoids up to 95%, balanced monomer ratio, zero additive residue, stable anti-inflammatory and antioxidant activity, and excellent batch consistency.
Q4: How to store Granular Curcumin 95% correctly?
A: Curcumin is sensitive to strong light, high temperature and humid environment, which easily causes photodegradation and discoloration. It needs to be vacuum-sealed and stored in low-temperature, dry and dark conditions to maintain complete activity within 24 months.
Q5: What is the appearance of qualified Granular Curcumin 95%?
A: Standard qualified product is uniform orange-yellow free-flowing granules with neat particle size, pure turmeric fragrance, no dust, no agglomeration and no discoloration under standard sealed storage.
Q6: Can I get free samples?
A: Yes, we provide free Granular Curcumin 95% samples for academic research, efficacy testing and formula trial production. Bulk orders support customized particle size and professional vacuum packaging.
