Sodium Hyaluronate
### Sodium Hyaluronate (CAS 9067-32-7): Advanced Hydration Ingredient for Skincare and Personal Care
Sodium Hyaluronate, also known as **Hyaluronic Acid Sodium Salt**, is a high-value cosmetic and personal-care ingredient identified by **CAS No. 9067-32-7**. As a water-soluble form of hyaluronic acid, it is widely used in facial serums, moisturizing creams, lotions, eye-care products, facial masks, after-sun care, and professional skincare formulations. Its primary functions include **humectant moisturization, skin conditioning, smoothing, and barrier-supporting care**.
Sodium Hyaluronate attracts and retains water, helping improve the skin’s hydrated, soft, supple, and refreshed appearance. It may also help reduce the visible appearance of dryness, rough texture, and dehydration-related fine lines. Different molecular-weight grades can provide different formulation benefits, from forming a moisturizing film on the skin surface to supporting hydration in the upper layers. It can be combined with glycerin, panthenol, ceramides, niacinamide, peptides, and vitamin C derivatives to create multifunctional skincare solutions. Product developers should verify molecular weight, purity, microbial quality, concentration, pH compatibility, source, and storage stability.
**KieRay Chem is a stable and reliable supplier of Sodium Hyaluronate CAS 9067-32-7**, providing consistent quality, dependable supply, professional technical support, and responsive international service. From laboratory samples to bulk orders, KieRay Chem supports cosmetic manufacturers, beauty brands, formulators, and distributors with trusted raw-material solutions. Choose KieRay Chem for **reliable sourcing, formulation confidence, consistent performance, and hydration innovation that helps your products stand out in the global skincare market**.
**Product: Sodium Hyaluronate (Hyaluronic Acid Sodium Salt, CAS 9067-32-7)**
1. **Moisture-Attracting Function**
Sodium Hyaluronate is the sodium salt of hyaluronic acid and is widely used as a highly effective humectant. It attracts and binds water within cosmetic formulations and on the skin’s surface, helping improve hydration and reduce the dry, tight feeling associated with moisture loss.
2. **Skin Hydration and Conditioning**
Because of its water-binding ability, Sodium Hyaluronate is commonly included in facial serums, creams, lotions, masks, eye-care products, and after-sun formulations. It helps leave the skin feeling softer, smoother, and more comfortable while supporting a fresh and well-hydrated appearance.
3. **Barrier-Supporting Benefits**
Well-hydrated skin generally has a better-functioning moisture barrier. Sodium Hyaluronate can help reduce the appearance of roughness and dryness by maintaining water availability on the skin. It is suitable for many skin types, including dry, sensitive, dehydrated, and mature-looking skin.
4. **Plumping and Smoothing Effect**
When applied in an appropriate formulation, Sodium Hyaluronate can temporarily increase the skin’s surface hydration, creating a smoother and more supple appearance. This moisturizing effect may make fine lines caused by dehydration appear less noticeable and can improve the sensory feel of skincare products.
5. **Texture and Formulation Advantages**
Sodium Hyaluronate can contribute to the viscosity, slip, and elegant skin feel of cosmetic formulas. Different molecular-weight grades offer different formulation characteristics: higher molecular weights primarily form a moisturizing film on the surface, while lower molecular weights may provide enhanced penetration into the upper layers of the skin. Selection should depend on product design and supporting data.
6. **Broad Application and Quality Considerations**
It is used in skincare, haircare, personal-care, medical-device, and certain pharmaceutical formulations. Manufacturers should verify molecular weight, purity, microbial quality, source, concentration, pH compatibility, and storage stability. Cosmetic products should make only properly substantiated claims; medical or injectable applications require separate regulatory approval and professional oversight.
Product Name: Sodium Hyaluronate
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