3kda Low Molecular Weight Hyaluronic Acid Sodium Hyaluronate Powder

• Customization: Available
• CAS No.: 9004-61-9
• Formula: (C14h21no11na)N
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Refined
• Colour: White
• Model No: Sodium Hyaluronate Powder
• Suitable for: Cosmetic, Food, Medical Device, Pharmaceutical
• Purity: >99%
• Grade: Cosmetic, Food, Medical Device, Pharmaceutical
• Glucuronic Acid: More Than 45.0%
• pH: 5.0-8.5
• Particle Size: 100-1200um
• Loss on Dyring: <15.0%
• Residual Bdde: < 50 Ug/G
• Bacterial Endotoxins: <0.05 EU/Mg
• Certification: GMP, ISO 9001, USP
• Form: Powder
• Capacity: 10000kg/Month
• Usage: Material for Different Industry
• Package: Drum
• Transport Package: Drum
• Specification: 1kg
• Origin: China
• HS Code: 3913900000
• Production Capacity: 9999999999999999999999PCS/Month

Product Description

3kda Low Molecular Weight Hyaluronic Acid Sodium Hyaluronate Powder

Product Name	Sodium Hyaluronate
Grade	Food,Cosmetic,Medical Device, Pharmaceutical

What is Sodium Hyaluronate?

Sodium hyaluronate is the sodium salt form of hyaluronic acid (HA), a naturally occurring polysaccharide found in connective tissues, joints, and skin. It is highly hydrophilic, meaning it can attract and retain water, making it a key ingredient in various applications.

Key Characteristics:

• Hydration: Excellent ability to retain moisture (up to 1000 times its weight in water).
• Biocompatibility: Non-toxic, biodegradable, and highly compatible with the human body.
• Applications: Commonly used in medical, cosmetic, and pharmaceutical products.

Grades of Sodium Hyaluronate

Sodium hyaluronate is classified into grades based on purity, molecular weight (MW), and intended use. Here are the main grades:

1. Medical Grade

• Usage: Injectable applications such as dermal fillers, ophthalmic solutions, surgical anti-adhesion products, and joint lubrication (viscosupplements).
• Characteristics:
  • Extremely high purity (>99%).
  • Strict microbial and endotoxin limits.
  • Sterile and biocompatible.
  • Molecular weight is tailored depending on the specific use (e.g., low-MW for injections in osteoarthritis; high-MW for surgical anti-adhesion).

2. Cosmetic Grade

• Usage: Skin hydration, anti-aging, and moisturizing products in serums, creams, and lotions.
• Characteristics:
  • High purity but less stringent than medical grade.
  • Varied molecular weights for different effects:
    • Low Molecular Weight (LMW): Improves penetration into deeper skin layers.
    • High Molecular Weight (HMW): Forms a moisture barrier on the skin surface.
  • Typically sold in powders or pre-made solutions.

3. Food Grade

• Usage: Dietary supplements, functional foods, and beverages for joint health, skin hydration, and anti-aging benefits.
• Characteristics:
  • Food-grade purity compliant with regulatory standards (e.g., FDA, EFSA).
  • Typically medium-to-high MW for enhanced bioavailability.

4. Pharmaceutical Grade

• Usage: Drug formulations, wound healing products, eye drops, and nasal sprays.
• Characteristics:
  • Highest purity standards, meeting pharmacopoeial requirements (e.g., USP, EP).
  • Customized MW depending on drug delivery requirements.

 

Molecular Weight Ranges

Sodium hyaluronate can further be classified by molecular weight, which affects its properties and applications:

• Low Molecular Weight (LMW): <50 kDa. Penetrates the skin barrier more effectively.
• Medium Molecular Weight (MMW): 50-500 kDa. Ideal for balancing absorption and film-forming properties.
• High Molecular Weight (HMW): >500 kDa. Forms a hydrating and protective film on the skin or tissue surface.

FAQ 

1. Q: What is Sodium Hyaluronate?
   A: Sodium Hyaluronate is a highly purified, bio-compatible form of hyaluronic acid, used in medical, cosmetic, and pharmaceutical applications. It is known for its excellent hydrating properties, ability to retain moisture, and versatility in various grades for different uses.

2. Q: Do you offer OEM/ODM or Private Label services?
   A: Yes, we provide OEM/ODM and private label services. Feel free to contact us to discuss your customization needs.

3. Q: Can I request a sample?
   A: Absolutely. We can provide samples at the retail price. Please reach out to us for details.

4. Q: What grades of Sodium Hyaluronate do you offer?
   A: We offer medical grade, cosmetic grade, food grade, and pharmaceutical grade Sodium Hyaluronate. Each grade is tailored for specific applications, from skincare products to injectable solutions.

5. Q: How is the molecular weight important?
   A: Different molecular weights serve different purposes:

   • Low molecular weight penetrates the skin better for deeper hydration.
   • High molecular weight creates a protective and hydrating barrier on the surface.

6. Q: How do you handle shipping?
   A: We usually ship via reliable express services like DHL, TNT, or FedEx. For certain countries, we can assist with customs clearance. Please contact our sales team for specific details.

7. Q: Can Sodium Hyaluronate be used in food or supplements?
   A: Yes, food-grade Sodium Hyaluronate is widely used in dietary supplements and functional foods to promote skin hydration and joint health.

8. Q: What are the typical applications of Sodium Hyaluronate?
   A: Sodium Hyaluronate is used in:

   • Medical: Dermal fillers, ophthalmic viscoelastic devices, joint injections.
   • Cosmetic: Serums, creams, and masks for skin hydration and anti-aging.
   • Food: Supplements for skin and joint health.
   • Pharmaceutical: Eye drops, wound healing products, and drug delivery systems.

9. Q: Do you test your products for safety and purity?
   A: Yes, all our products undergo rigorous testing to ensure compliance with international safety and quality standards.