Sodium Hyaluronate Powder
CAS No.： 9067-32-7
Molecular Formula： (C₁₄H₂₀NNaO₁₁)ₙ
Molecular Weight： 1,500,000 Da (1.5 MDa; high molecular weight)
Synonyms： Hyaluronic Acid Sodium Salt; HA-Na; Sodium Hyaluronate; Hyaluronan Sodium Salt; Hyaluronate Sodium;
Appearance： White to off-white amorphous powder or granular powder
Specification (Purity)： ≥98.0%
Test Method： HPLC
Premium Sodium Hyaluronate Powder (1.5 MDa) – Enterprise-Grade Hydration Powerhouse
Easy Health Inc. is proud to offer pharmaceutical-grade Sodium Hyaluronate Powder with a molecular weight of 1,500,000 Da (1.5 MDa) tightly managed for exact formulation. Our high molecular weight HA is produced with Certified bio-fermentation technique and has ≥98.0% purity by HPLC and viscosity >2,000 mPa.s at 0.1% concentration. At the corporate level, this component creates better viscoelastic films on the skin surface that can hold up to 1,000 times their weight in water. With 11+ years of R&D expertise, our products are fully ISO, Halal, Kosher and FDA compliant with constant batch-to-batch quality, complete traceability and ready-stock availability for your instant formulation needs.
What Makes Our Sodium Hyaluronate Powder Different?
Our product (CAS 9067-32-7) is the sodium salt of hyaluronic acid, manufactured using advanced microbial fermentation, not extraction from animals. This gives you a clean beauty compliance vegan BSE/TSE free ingredient.
Our powder version has a longer shelf life and no contamination risk unlike liquid HA solutions which degrade. 1.5 million Da molecular weight is ideal for surface hydration applications where fast visible benefits are desired but not deep penetration.
The powder is white to off-white and is readily soluble in water to generate clear solutions of high viscosity. It takes care of your formulation problems: no clumping, no fish eyes, precise concentration control and predictable rheology every time.
Technical Specifications & Quality Parameters
| Parameter | Specification |
|---|---|
| Product Name | Sodium Hyaluronate Powder |
| CAS No. | 9067-32-7 |
| Molecular Formula | (C₁₄H₂₀NNaO₁₁)ₙ |
| Molecular Weight | 1,500,000 Da (1.5 MDa) |
| Appearance | White to off-white amorphous powder |
| Purity | ≥98.0% |
| Test Method | HPLC |
| Intrinsic Viscosity | 2,500 – 3,500 mL/g |
| pH (0.1% solution) | 6.0 – 7.5 |
| Viscosity (0.1%, 25°C) | ≥2,000 mPa·s |
| Loss on Drying | ≤10.0% |
| Residue on Ignition | 15.0% – 20.0% |
| Heavy Metals | Pb ≤1ppm, As ≤1ppm, Cd ≤0.5ppm, Hg ≤0.1ppm |
| Microbiology | TPC ≤1000cfu/g, Yeast & Mold ≤100cfu/g |
| Pathogens | E.coli: Negative, Salmonella: Negative/25g |
Four Core Advantages That Solve Your Formulation Challenges
Maximum Surface Hydration & Barrier Protection
At 1.5 MDa molecular weight, our Sodium Hyaluronate Powder creates a breathable, protective film on skin surfaces. The film seals in skin moisture for 12-24 hours and stops transepidermal water loss (TEWL).
You get instant skin plumping and obvious fine line smoothing. Ideal for premium serums, anti-aging creams, sun care products and makeup primers where immediate results are important.
Superior Texture & Luxurious Feel
High molecular weight HA is very effective as a thickening and stabilising agent. It is rich with a velvety texture that spreads easily and doesn’t stick.
This reduces your requirement for extra thickeners or silicones. Your formulas feel sumptuous with clean ingredient lists consumers are asking for.
Safe for Every Skin Type
Unlike the low molecular weight HA that penetrates deep and can cause inflammation, the 1.5 MDa HA sits on top. This makes it suitable for sensitive skin, acne-prone skin and post-procedure use.
You take away any worries of deep tissue build up or inflammatory responses. Your products offer hydration benefits without sacrificing safety.
Prepared for Clean Beauty Compliance
Our powder is bio-fermented, vegan, and satisfies the highest criteria for clean beauty globally. It is non-GMO, vegan, allergen-free and meets the cosmetic laws of the EU, US, China and Japan.
You’ll have full paperwork to back up your sustainability claims. Audit-ready quality control from fermentation to final packaging, fully traceable.
Application Guidelines Across Industries
Cosmetics & Personal Care
The film-forming capabilities of our powder is an advantage for your premium skincare formulas. It is used in anti-ageing creams (2-5%), moisturising serums (1-3%), sheet masks (0.5-2%) and face mists (0.1-0.5%).
In hair care, it helps shield shafts from environmental damage and replenishes moisture in the scalp. Add 0.5-1.5% to shampoos, conditioners and leave-in treatments for visibly healthier shinier hair.
Uses in Pharmaceuticals
Its high viscosity and good biocompatibility make it used in ocular solutions, nasal sprays and topical wound care products. It’s moisture-retaining characteristics are conducive to healing, but comfortable to use.
Nutraceuticals & Functional Foods
It’s formulated for oral use to help maintain joint health and skin hydration from the inside. The powder form provides for accurate dosage in capsules, tablets and beverage applications.
Why Partner with Easy Health Inc.?
We have over 11 years of experience in the plant extracts and bioactive ingredients sectors. We provide more than simply raw materials. You receive full R&D help for formula optimisation, application instruction and technical troubleshooting.
Our production facilities are ISO, Halal, Kosher, FDA, HACCP certified, assuring consistent quality of international standards. We offer flexible customisation, reasonable pricing and efficient global logistics through agreements with FedEx, DHL and UPS.
Full traceability documentation is supplied with each product, ensuring your supply chain is audit ready. Our customer-oriented mindset ensures fast response times, reliable delivery schedules and long-term commitment to collaboration.
FAQ
Q: What is the difference between 1.5 million Da and other molecular weights? Which one should I use?
A:
| Molecular Weight | Penetration Depth | Primary Function | Best Applications |
|---|---|---|---|
| < 10K Da (Oligo) | Deep epidermis/dermis | Cellular signaling, anti-inflammatory | Repair serums, sensitive skin |
| 10K–50K Da (Low) | Epidermis | Penetration, mild hydration | Light lotions, acne-prone skin |
| 50K–200K Da (Medium) | Epidermis surface | Balanced hydration + penetration | Daily moisturizers |
| 200K–1.0M Da (High) | Surface film | Strong film-forming, long hydration | Rich creams, anti-aging |
| 1.0M–2.0M Da (Very High) | Surface protective film | Maximum film-forming, barrier protection | Premium creams, sun care, primers |
Our 1.5M Da is the perfect choice for quick visual smoothing of fine wrinkles with a surface film effect, long-lasting moisture retention for 12-24 hours, barrier protection from pollutants and luscious texture without stickiness.
For multi-depth hydration methods, we propose mixing our 1.5M Da with low MW (10K-50K) HA in one solution.
Q: Why does the powder clump when I try to dissolve it?
A: Slowly add the powder to water at room temperature, while constantly stirring. For concentrations above 1% use a high shear mixer. Let sit for 2-4 hours to fully hydrate. Most formulation systems are compatible with a pH of 6.0-7.5 without pre-adjustment.
Q: What is your minimum order quantity? A: MOQ depends on different products.
A: We have standard quantities in stock ready for prompt distribution. 3-5 days is the usual lead time for bulk orders or Customised Molecular Weight Specifications. We offer flexible OEM/ODM services to meet your particular formulation needs with skilled technical help throughout development.
Q: How does your quality control ensure batch consistency?
A: Each batch is rigorously tested for purity and molecular weight confirmation by HPLC. We give entire documentation including CoA’s, safety data sheets and certificates of regulatory compliance. Our ISO-certified production system provides traceability from the sourcing of raw materials through final packaging.
Ready to Elevate Your Formulations?
Transform your product line with our pharmaceutical-grade Sodium Hyaluronate Powder. Email us at devin@easyhealthbio.com to start your order.
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