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Cosmetic Grade High Molecular Weight Hyaluronic Acid CAS No 9004-61-9

Cosmetic grade high molecular weight hyaluronic acid is a raw material specifically used in skincare and beauty products. Its molecular weight is typically above 1.2 million Daltons. It possesses excellent surface film-forming and water-retention capabilities, forming a soft, breathable moisturizing barrier on the skin's surface, reducing moisture evaporation, and keeping the skin soft and radiant. Due to its large molecular weight, it primarily remains on the surface of the stratum corneum, making it ideal for achieving immediate hydration, increasing skin smoothness, improving dryness and tightness, and enhancing skin radiance.

    Product specification

    Brand Name MHW CHEM
    Model Number MHW-C-2025005
    Product Name Hyaluronic Acid
    Chemical Formula (C14H21NO11)n
    Chemical
    Structure
      
    CAS No. 9004-61-9
    Appearance White, fine powder
    Assay ≥93%
    Molecular Weight High molecular weight
    Application Cosmetics
    Function Water retention
    Solubility Soluble in water
    Source Microbial fermentation
    Packaging Inner: 1kg/foil bag, 5kg/foil bag or 10kg/foil bag; 
    Outer: 20kg/carton or 25kg/carton
    Shelf life 2 years
    Storage conditions Avoid light, refrigerate 2℃~10℃, seal container.

    Application

    Forms a Moisturizing Barrier for Long-lasting Hydration
    High molecular weight hyaluronic acid forms a gentle, breathable, moisture-locking film on the skin's surface, effectively reducing moisture loss and providing long-lasting hydration, keeping skin soft and comfortable.
    Enhances Skin Radiance and Smoothness
    Its film-forming properties improve skin smoothness, giving it a soft, natural glow and a smoother, more refined feel, resulting in healthy, hydrated skin.
    Optimizes Product Texture and User Experience
    In the formula, high molecular weight hyaluronic acid has excellent thickening and viscoelasticity-regulating properties, improving the rheological properties of creams, serums, and sprays, making application smoother and enhancing the overall user experience.
    Gentle Protection and Soothing for Skin Stress
    Its excellent skin compatibility forms a protective layer on the skin's surface, helping to reduce discomfort caused by external stimuli, and providing excellent soothing and protection for dry and sensitive skin.
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