High-Quality Cosmetic Grade Sodium Hyaluronate Face Cream Ingredient Product, Exporter

Cosmetic-grade sodium hyaluronate is a highly effective moisturizing ingredient widely used in face cream formulations. Produced through microbial fermentation, it exhibits excellent safety and stability. Its molecular structure can carry and lock in a large amount of moisture, forming a breathable moisturizing film on the skin's surface. Simultaneously, it penetrates the stratum corneum to help increase skin hydration, leaving skin more moisturized, soft, and smooth.

Product Description

Product Specification

Product Name Sodium Hyaluronate
Chemical Formula (C14H20NNaO11)n
Chemical Structure Sodium Hyaluronate Chemical Structure
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 Effects

1. Intense Hydration and Moisturizing
Sodium hyaluronate has an extremely strong water-absorbing capacity, capable of absorbing hundreds of times its own weight in water. It draws moisture from the air to the skin's surface, quickly making the skin hydrated and plump.
2. Moisture Locking and Preventing Loss
Sodium hyaluronate forms a thin moisturizing film on the skin's surface, reducing moisture evaporation and helping face creams achieve long-lasting hydration. It is especially suitable for dry environments or use in autumn and winter.
3. Improving Fine Lines and Wrinkles
By replenishing moisture, the skin's surface becomes plump, visually diminishing fine lines and wrinkles caused by dehydration, making the skin appear smoother and more refined.
4. Repairing the Skin Barrier
It helps increase the moisture content of the stratum corneum, improves the skin barrier function, and enhances the skin's resistance to external stimuli (such as dryness and pollution).
5. Enhancing Skin Feel and Product Texture
In face cream formulations, sodium hyaluronate also improves the spreadability and feel of the product, making the cream smoother and less sticky.
6. Promotes Absorption
Moisturized skin is softer, which helps to improve the absorption of other active ingredients.

Storage and Stability

Store in a sealed, light-proof, and dry place.
Recommended storage temperature: 2–10℃.
Avoid high temperature and high humidity environments to prevent moisture absorption and clumping.

Frequently Asked Questions

Q1What is the main function of sodium hyaluronate in face creams?
It is mainly used for hydration, moisture retention, and improving the skin barrier, keeping the skin moisturized for a long time.
Q2What is the difference between different molecular weights?
High molecular weights focus on surface moisturizing and film formation, while medium and low molecular weights are more conducive to penetration and deep nourishment. They can be selected or used in combination according to the formula requirements.
Q3Why does clumping occur?
Sodium hyaluronate has strong hygroscopic properties and is prone to clumping in high humidity environments or when not sufficiently dispersed. It is recommended to control ambient humidity and follow proper handling procedures.
Q4What is the recommended storage temperature for Sodium Hyaluronate?
The recommended storage temperature is between 2–10℃. It must be kept in a sealed, light-proof, and dry environment.
Q5What is the source of this Sodium Hyaluronate?
It is derived from microbial fermentation, which ensures a high-purity product with outstanding cosmetic stability.
Q6Is Sodium Hyaluronate soluble in water?
Yes, it is fully soluble in water, making it easy to integrate into a wide range of water-based skincare formulations.

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