| Product Name |
Hyaluronic Acid |
|---|---|
| Source | Microbial fermentation |
| CAS No. | 9004-61-9 |
| Chemical Formula | (C14H21NO11)n |
| Purity | ≥95.0%(Available in different molecular weights) |
| Appearance | White to off-white powder |
| Packing | 1kg/aluminum foil bag, 25kg/drum or customized packaging |
| Apply |
Joint health, skin hydration, anti-aging, ophthalmic solutions |
Hyaluronic Acid (HA) is a naturally occurring glycosaminoglycan found in connective tissues, skin, and synovial fluid. It is a key molecule in retaining skin moisture and maintaining joint lubrication.
Through biotechnological fermentation, we produce high-purity HA with controlled molecular weight ranges for specific applications:
Low Molecular Weight (LMW): Excellent for skin absorption and anti-aging formulations
Medium Molecular Weight (MMW): Ideal for joint lubrication and eye drops
High Molecular Weight (HMW): Strong viscoelasticity, suitable for injectables and wound healing
Key Benefits
Exceptional water retention capacity (up to 1000x its weight)
Improves skin hydration and elasticity
Enhances synovial fluid viscosity for joint health
Accelerates wound healing and tissue regeneration
Safe and biocompatible, widely accepted in food, cosmetic, and pharmaceutical industries
Fermentation-derived, non-animal source for high safety profile
Multiple molecular weight options to meet varied application needs
Meets USP/EP/JP standards
Low endotoxin and heavy metal content
Stable global supply with GMP-certified production
| Specification | Qualified Testing Result | Actual Testing Result | Test Method |
|---|---|---|---|
| Part 1. Physical & Chemical Analysis | |||
| Appearance | White to off-white powder | Complied | Visual |
| Odor | Characteristic | Complied | Organoleptic |
| Assay (On Dry Basis) | ≥95.0% | 96.8% | HPLC/USP |
| Molecular Weight | Customized (e.g., 0.5–2.0 MDa) | 1.3 MDa | GPC |
| Loss on Drying | ≤10.0% | 8.1% | USP <731> |
| pH (1% Solution) | 5.0–8.5 | 6.9 | USP |
| Part 2. Heavy Metal Analysis & Chemical Control | |||
| Total Heavy Metals | ≤10 ppm | Complied | AAS |
| Lead (Pb) | ≤2 ppm | <0.5 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | <0.1 ppm | ICP-MS |
| Cadmium (Cd) | ≤1 ppm | <0.05 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.01 ppm | ICP-MS |
| Part 3. Microbiological Analysis & Control | |||
| Total Plate Count (cfu/g) | ≤1,000 | <100 | USP <61> |
| Yeast & Mold (cfu/g) | ≤100 | <10 | USP <61> |
| E. coli | Negative | Negative | USP <62> |
| Salmonella (per 25 g) | Negative | Negative | USP <62> |
Nutraceuticals: Joint health supplements, anti-aging formulas
Cosmetics: Moisturizers, serums, masks
Pharmaceuticals: Ophthalmic solutions, intra-articular injections, wound dressings
Functional Foods: Collagen-HA blends for beauty from within
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1.5kg Size: 18cmxH27cm
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kg Size: 42cmxH52cm Volume: 0.0625mg/Drum.
DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA
1. ≤50kg, Express delivery(DHL /FEDEX) recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
We will contact you within 1 working day, please pay attention to the email with the suffix “forrest@oriherb.com”.
