High-Quality Cosmetic Grade Sodium Hyaluronate Powder Serum Additive Manufacturers, Suppliers

Sodium hyaluronate is a naturally occurring polysaccharide salt found in human and animal tissues; it is the sodium salt form of hyaluronic acid (HA). It possesses extremely strong water-absorbing and moisturizing abilities, effectively locking in moisture and improving skin elasticity and smoothness. It is widely used as a moisturizing ingredient in serums.

Product Description

Product Specification
Product Name Sodium Hyaluronate
Chemical Formula (C14H20NNaO11)n
Chemical Structure Chemical Structure of Sodium Hyaluronate
CAS No. 9067-32-7
Appearance White, fine powder
Assay ≥95%
Molecular Weight 3,000Da–2.0MDa
Solubility Soluble in water
Source Microbial fermentation
Key Functions & Efficacy
Powerful Moisturizing
Sodium hyaluronate molecules can absorb hundreds of times their own weight in water, penetrating deep into the stratum corneum to form a moisture barrier, locking in moisture and keeping skin hydrated for a long time.
Improved Skin Texture
Continued use increases skin elasticity, making skin look fuller and smoother, and reducing the appearance of fine lines and wrinkles.
Aids Absorption
Sodium hyaluronate helps other active ingredients distribute evenly on the skin's surface, enhancing the overall penetration and efficacy of serums.
Soothing and Repairing
On dry or sensitive skin, sodium hyaluronate can relieve tightness and reduce minor irritation, providing a soothing effect.
Multiple Skin Types
Gentle and non-irritating, suitable for almost all skin types, including sensitive and dry skin.
Customer Case: Clumping Problem
Customer Pain Point
A cosmetics company encountered a problem while producing a moisturizing serum—the sodium hyaluronate powder they used was prone to absorbing moisture and clumping during storage and transportation. Clumped powder not only has poor dispersibility and slow dissolution, but also results in uneven mixing, affecting the transparency and skin feel of the final product. The customer was therefore concerned about product stability and production efficiency, which could be constrained by the quality of the raw materials.
Our Solutions
After understanding the customer's application scenario, we provided a targeted solution. First, we optimized the drying and purification processes to make the powder particle structure more stable and reduce hygroscopicity. Simultaneously, we controlled the powder particle size distribution and reduced the proportion of fine powder, effectively reducing the risk of clumping. For storage and transportation, we recommended using moisture-proof aluminum foil bags for sealed packaging to isolate moisture and further ensure the stability of the raw materials. We also provided the customer with usage suggestions, including operating in low-humidity environments, using slow powder application, and thorough stirring when preparing solutions. Finally, it is essential to use the product within its shelf life.
Customer Feedback
After using our sodium hyaluronate powder, the customer reported significant improvements: improved powder flowability, faster dissolution (completely dissolving within minutes), smoother production line operation, more stable product system, and no noticeable clumping. The customer is very satisfied and has been using our raw materials in production long-term, gradually increasing their purchase volume.

Through this case, we successfully helped the customer solve the sodium hyaluronate powder clumping problem, not only improving production efficiency but also ensuring the stability of the final product quality. If you encounter similar problems when using sodium hyaluronate raw materials, we can provide professional technical support and customized solutions.
Frequently Asked Questions
What is the source of your Sodium Hyaluronate?

Our Sodium Hyaluronate is produced through microbial fermentation, ensuring high purity, safety, and stability.

What range of molecular weights is available?

We offer a wide molecular weight range from 3,000Da up to 2.0MDa to suit various formulation requirements.

How do you prevent the powder from clumping during transport?

We optimize the drying and purification processes to stabilize particle structure. Additionally, we use moisture-proof, sealed aluminum foil bags and control particle size distribution to minimize moisture absorption.

Is Sodium Hyaluronate suitable for sensitive skin?

Yes, our Sodium Hyaluronate is gentle and non-irritating, making it suitable for almost all skin types, including sensitive and dry skin.

What are the recommendations for preparing solutions using this powder?

We recommend operating in a low-humidity environment, applying the powder slowly, stirring thoroughly during preparation, and using the raw materials within their designated shelf life.

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