Sodium Hyaluronate Powder Bulk
Description
Sodium Hyaluronate Powder Bulk – Premium Quality from Shaanxi Nuoyuan Biotech
Shaanxi Nuoyuan Biotech supplies Pharmaceutical Grade Sodium Hyaluronate Powder Bulk 99% Purity produced by modern microbial fermentation technology in our ISO 9001 certified factory. Our product has a molecular weight range from 10kDa to 2.0MDa for best performance in different applications.
We have 20,000 tonnes yearly processing capacity and 5 HPLC testing equipment to ensure the reliable supply and consistent quality for your big scale industrial requirements. Our product satisfies EP, USP and CP requirements, heavy metals <10ppm and glucuronic acid concentration ≥45.0%.
The powder format allows you to have better cost efficiency than liquid forms, longer shelf life up to 24 months and varied formulation options. If you are producing anti-aging serums, joint health supplements or ophthalmic treatments, our bulk supply minimises your per unit expenses without giving up pharmaceutical grade quality.

Certificate of Analysis (COA)
|
Product Name |
Hyaluronic acid |
Batch number |
/ |
|
Batch quantity |
7000kgs |
Country of origin |
China |
|
Analysis Item |
Specification |
Test Result |
|
Appearance |
White powder or granule |
Visual |
|
Odor /Taste |
Characteristic |
Smell /Taste |
|
Impurity |
None visible impurity |
Visual |
|
Particle size |
60- 80 mesh |
Sieve |
|
Glucuronic acid |
≥43.5% |
47.1% |
|
Sodium hyaluronate |
Sodium hyaluronate ≥90.0% |
98.4% |
|
Intrinsic viscosity |
Measured value |
17.2dL/g |
|
Molecular weight |
Measured value |
1.00×106 |
|
PH |
6.0~8.0 |
6.8 |
|
Transmittance |
T600nm≥99.0% |
99.9% |
|
Loss on drying |
≤10.0% |
6.5% |
|
Ash |
≤13.0% |
<13.0% |
|
Protein |
≤0.1% |
0.04% |
|
Bulk density |
Measured value |
0.29g/cm3 |
|
Tap density |
Measured value |
0.42g/cm3 |
|
Lead (Pb) |
≤10.0 mg/kg |
<10.0 mg/kg |
|
Arsenic (As) |
≤ 2.0 mg/kg |
<2.0 mg/kg |
|
Total Plate Count |
≤100cfu/g |
Complies |
|
Yeast and Mold |
≤ 50cfu/g |
Complies |
|
Coliforms |
≤ 0.92MPN/g |
Complies |
|
Salmonella |
Negative |
Negative |
|
Staphylococcus aureus |
Negative |
Negative |
|
Shelf life: |
24 months under the conditions above and in its original packaging. |
|
Sodium Hyaluronate Powder Bulk Key Benefits and Applications

The substance is used as a multi-functional ingredient in three primary sectors. It has a very high water binding capacity (up to 1,000 times its weight). This is extremely important for your product creation.
In Cosmeceutical Manufacturing We provide multi-molecular weight blends to help you develop high performance anti-aging serums and moisturisers. Low MW (10-100 kDa) penetrate deep into the dermis layers. High MW (1.0-2.0 M Da) forms a surface coating providing protection. This method improves skin suppleness and significantly diminishes fine wrinkles in 28 days.
For Nutraceutical Applications: Our powder easily blends into the tablet and softgel manufacturing of joint health formulations. It is stable at compression temperatures of 80°C, and delivers a daily dose of 180mg-240mg for osteoarthritis therapy. It helps to lubricate cartilage and relieve joint pain.
Medical Device Production: Our product is used by pharmaceutical producers of ophthalmic viscosurgical devices and dry eye therapies. Its non-immunogenic feature guarantees biocompatibility and its shear-thinning property protects sensitive ocular tissues during the cataract operations.
Our bulk format allows for formulation flexibility, 30-40% cost savings compared to pre-made solutions, and the opportunity to customise concentration from 0.1% to 3.0% to suit your individual needs.
Excellence in Manufacturing Process
We manufacture Sodium Hyaluronate Powder Bulk by controlled bacterial fermentation using pharmaceutical grade strains of Streptococcus zooepidemicus. Our technique provides better purity and a uniform molecular weight distribution.
Fermentation Stage: Our 30,000 ㎡ GMP facility, seed cultures are strictly handled under aseptic standards. Large scale fermentation is carried out in stainless steel bioreactors with real time monitoring of pH, temperature and oxygen levels. The regulated atmosphere provides maximum output of hyaluronic acid with little protein contamination.
Purification Process: Following harvesting, we use multi-step filtering to eliminate bacterial cells and debris. Pure sodium hyaluronate is separated from the fermentation broth by repeated precipitation with ethanol. Each batch was re-dissolved and re-precipitated until >99% purity was achieved.
Quality Verification: We use our 5 HPLC systems for molecular weight distribution, purity and contamination level testing on every manufacturing batch. The final powder is spray-dried under nitrogen protection to avoid oxidative deterioration and screened by 80-mesh screening to get consistent particle size.
This pharmaceutical grade production method gives you traceable, stable raw material with batch-to-batch consistency critical for regulatory compliance in the FDA and EU markets.
Certifications of quality

Shaanxi Nuoyuan Biotech is using globally recognised quality management procedures, so you may be certain for every shipment:
- ISO 9001 Certificate for Quality Management System – Demonstrates our stringent quality control systems, from raw material procurement to finished product delivery
- HALAL Certification — Shows conformity with Islamic dietary regulations, opening up markets throughout the Middle East and Muslim-majority nations
- STAR-K Kosher Certification — Complies with stringent Jewish dietary standards for nutraceutical and food-grade uses.
- FDA Registration — Our facility is registered with the US Food and Drug Administration, an indication of our adherence to worldwide regulatory standards.
Our certificates attest to our commitment to manufacturing quality and will provide you the paperwork you’ll need for hassle-free customs clearance and market authorisation in over 60 countries.
Packaging Options for Every Order Scale

We offer flexible packaging solutions tailored to your order volume and application testing needs:
| Package Size | Format | Best For |
|---|---|---|
| 100g | Food-Grade Plastic & Aluminum Foil Bag | Laboratory testing and formulation trials |
| 1kg | Food-Grade Plastic & Aluminum Foil Bag | Small-batch production and R&D projects |
| 5kg | Food-Grade Plastic & Aluminum Foil Bag | Medium-scale manufacturing runs |
| 10kg | Food-Grade Plastic & Aluminum Foil Bag | Bulk trial orders before full commitment |
| 25kg | Fiber Drum (Double PE Bag Inside) | Standard commercial packaging for ongoing production |
All packing materials conform to international shipping regulations and safeguard the moisture sensitive powder from water during travel. Nitrogen flushing available on request for higher stability.
Types of Transportation

We provide a full spectrum of logistical options to guarantee your goods reaches on time and in perfect condition:
Express Shipping: DHL, Fedex, UPS, EMS, USPS ( less than 100kg ) The usual shipping period is 3 to 7 business days to major cities across the globe. Perfect for urgent sample requests and modest trial orders.
Air Cargo: Suitable for commercial shipments 100kg-1000kg. Faster transportation (5-10 days) than maritime freight, and yet cost effective. All air shipments are temperature monitored for quality assurance.
Sea Cargo: Cheapest option for orders over 1000kg. We can load standard 20 foot and 40 foot containers. Transit time 15-45 days depending on destination port. Full container cargoes are entitled to special freight rates.
All bundling complies with IATA hazardous goods laws and ISPM 15 criteria for international phytosanitary compliance. We partner with competent goods forwarders specialising in pharmaceutical raw material handling.
Warehouse & Shipping

Our Teams

Exhibitions

Frequently Asked Questions
Q: What are your minimum order quantities?
A: We accept sample order of 100g and trial order of 1kg. Commercial orders are a minimum of 25kg with bulk savings on offer.
Q: How do you ensure product stability during shipping?
A: We supply aluminium foil bags with moisture barriers <2g/m2/24h. We put desiccant packs and nitrogen flush in for long distance shipping.
Q: Can you customize molecular weight ranges?
A:Yes, we offer MW customization from 10kDa to 2.0MDa based on your formulation requirements. MOQ for custom MW is 100kg.
Q: What is your typical lead time?
A:Stock items ship within 3-5 business days. Custom specifications require 15-20 days for production and quality testing.
Q: Do you provide third-party testing reports?
A:Absolutely. We can arrange SGS, Intertek, or other accredited lab testing at your request with results included in shipping documents.
Q: What payment terms do you offer?
A:We accept T/T, L/C, and PayPal. For established customers, 30-60 day payment terms available after credit evaluation.
Contact Us
Ready to source premium Sodium Hyaluronate Powder Bulk for your manufacturing needs? Contact our team today: sales@nuoyuanbio.com
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