What Is Hyaluronic Acid? Benefits, Applications, Specifications & Safety — Complete Guide 2025
Hyaluronic Acid – High-Purity Cosmetic & Nutraceutical Grade
If you’re looking to source high-purity Hyaluronic Acid in bulk from a reliable factory, this page is designed for you. Our Hyaluronic Acid is produced through plant fermentation and advanced purification, offering excellent water solubility, high molecular stability, and consistent batch-to-batch quality for cosmetics, nutraceuticals, functional foods, and personal care formulations. With over 28 years of extraction and fermentation expertise, we support global brands and manufacturers with stable supply, competitive price, third-party testing, and OEM/ODM solutions tailored to formulation needs.
Whether you need low-molecular weight (LMW) for skincare absorption, high-molecular weight (HMW) for film-forming hydration, or food-grade Hyaluronic Acid for beauty-from-within supplements, we provide scalable production and traceable raw materials to keep your business moving safely and compliantly.
1. Product Overview
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English Name: Hyaluronic Acid (from Plant Fermentation)
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CAS No.: 9004-61-9
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Specification: ≥ 98% (HPLC)
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Appearance: White to off-white powder
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Solubility: Water-soluble / Oil-soluble available
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Lead Time: 3–7 working days
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Standard: In-house + USP/EP compliant
2. Source & Science
Hyaluronic Acid is a naturally occurring polysaccharide found in the human body, especially in skin, joints, and connective tissues. Industrially, we produce it from non-GMO plant fermentation, using medical-grade purification to achieve high purity, low endotoxin levels, and excellent stability for topical and oral applications.
3. Key Benefits (Non-Medicinal & Compliant)
Scientific studies suggest that Hyaluronic Acid may support:
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Skin hydration and moisture retention
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Water-binding film-forming barrier support in topical formulas
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Elasticity and smoothing performance in cosmetics
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Lubricity properties for joint & mobility supplements
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Moisturizing and soothing effects in personal care formulations
No therapeutic claims — benefits depend on formulation & application.
4. Usage Guidelines
| Application | Typical Inclusion Rate |
|---|---|
| Skincare / Serum / Cream | 0.05% – 2% |
| Haircare | 0.05% – 1% |
| Oral beauty supplements | 80–200 mg/day |
| Functional beverages | 30–120 mg/serving |
Formulation assistance available upon request.
5. Traditional & Modern Applications
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Skincare formulations (hydrating, soothing, anti-aging concept)
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Hair masks & shampoos
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Beauty-from-within supplements
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Collagen + Hyaluronic Acid blends
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Sports mobility and joint blends
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Functional beverages & gummies
6. Scientific Source & Quality Assurance
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Raw material traceability system
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Production under ISO / HACCP / GMP
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Third-party testing (HPLC / UV / Microbiology)
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Non-GMO fermentation — no animal origin
COA / MSDS available upon request.
7. Specifications — COA Summary (Sample)
| Category | Item | Standard | Method |
|---|---|---|---|
| Active Ingredient | Hyaluronic Acid | ≥ 98% | HPLC |
| Pesticide Residues | 500+ multi-residue screening | ND | GC-MS/MS |
| Glyphosate | ≤ 0.01 mg/kg | LC-MS | |
| Heavy Metals | Lead (Pb) | ≤ 0.5 ppm | ICP-MS |
| Arsenic (As) | ≤ 0.5 ppm | ICP-MS | |
| Cadmium (Cd) | ≤ 0.2 ppm | ICP-MS | |
| Mercury (Hg) | ≤ 0.1 ppm | ICP-MS | |
| Microbial | Total Plate Count | ≤ 1000 CFU/g | USP |
| Yeast & Mold | ≤ 100 CFU/g | USP | |
| E. coli | Negative | USP | |
| Salmonella | Negative | USP | |
| S. aureus | Negative | USP |
8. Production Process (Simplified)
Non-GMO microorganism fermentation → Broth purification → Filtration & decolorization → Concentration → Precipitation → Drying → Milling → Sterile packaging → Final QC release.
9. Storage, Shelf Life & Packaging
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Storage: Cool, dry environment, sealed.
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Shelf Life: 24 months unopened.
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Packaging: 1 kg / 5 kg / 25 kg food-grade drum (custom available).
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Sample Policy: Free sample for formulation testing (freight collect).
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Transportation: Air / sea / courier with export documents.
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MOQ: 1 kg for stock items, 25 kg for custom spec.
10. Applicable Industries & Recommended Applications
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Cosmetics & personal care
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Dietary supplements & nutricosmetics
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Functional foods & beverages
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Pharmaceutical excipients
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Eye care & derma-cosmetics
11. Factory Credentials
AIHerba® (Shaanxi Zhonghong Investment Technology Co., Ltd.) is a GMP-certified herbal extract manufacturer with:
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28+ years of fermentation & extraction experience
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In-house R&D center & pilot lab
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Stable export supply to Europe, North America, and Asia
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Verified Herbal Extract Supplier / Botanical Extract Manufacturer reputation worldwide
We operate as a bulk supplier and OEM/ODM factory, supporting global brands with customized herbal extracts and beauty-from-within formulas.
12. Frequently Asked Questions (FAQ)
Q1. Do you offer free samples?
Yes, free trial samples are available for qualified formulators and manufacturers.
Q2. Can you provide ISO, COA, MSDS, and third-party reports?
Yes — full documentation available upon request.
Q3. Can you support custom molecular weight specifications?
Yes — LMW (<50 kDa), MMW (200–500 kDa), and HMW (>1,000 kDa) available.
Q4. Do you support OEM/ODM formulations?
Yes — especially for serums, oral beauty powders, capsules, and gummies.
Q5. What is the price?
Price varies by molecular weight and purity — request a quote for the best rate.
13. References
(PubMed, FDA & NIH scientific literature – safe & compliant)
14. Contact & Business Cooperation
📌 AIHerba® | China Natural Plant Extracts Supplier & OEM Factory
📧 sales@aiherba.com | info@aiherba.com | liaodaohai@gmail.com
🌍 www.aiherba.com
We support:
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Bulk orders | wholesale purchasing | OEM & ODM manufacturing
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Food-grade botanical extract supplier services
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Dietary supplement raw material manufacturer support
Bulk Supply & Technical Support
Get direct factory quotes, COA, and MSDS within 12 hours. We support bulk supply and custom specifications.
