STARORAN ingredient portfolio
Hyaluronic Acid (Sodium Hyaluronate)
A hyaluronic acid ingredient direction for cosmetic and nutraceutical review, with source, molecular-weight range, grade, and intended use confirmed per offer.
- Product Name
- Sodium Hyaluronate (Hyaluronic Acid, HA)
- Appearance
- White or off-white fibrous powder, odorless.
- CAS No.
- 9004-61-9
Product Introduction
Sodium Hyaluronate, commonly known as Hyaluronic Acid (HA), is a natural high-molecular polysaccharide obtained by microbial fermentation. It exists naturally in human connective tissue, skin and joints. It possesses excellent moisture retention capacity. Different molecular weights deliver distinct functions: high molecular weight forms a surface protective film; low molecular weight penetrates deeper to nourish tissues. It is a versatile raw material widely used in nutraceuticals and cosmetics.
Physical Properties
- Easily soluble in water, forming a viscous aqueous solution. Hygroscopic; store sealed under dry conditions.
Main Application Fields
- Oral dietary supplements: joint comfort, skin nutrition oral formulas
- Cosmetic raw materials: serum, cream, mask, eye care products for moisturizing
- Medical-grade wound care and topical hydrogel preparations
- Functional beverage and solid drink additives
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