High molecular weight sodium hyaluronate, high purity moisturizing ingredient for cosmetics.
INCI Name: Sodium Hyaluronate High Molecular Weight Type 1800-2500 kDa Viscosity Stable, High Purity - Raw Material for Skincare
High molecular weight sodium hyaluronate is a high-purity cosmetic ingredient with excellent moisturizing and lubricating properties, widely used in skincare and haircare products.
High molecular weight sodium hyaluronate (INCI name: Sodium Hyaluronate) is a cosmetic moisturizing ingredient offered as a high molecular weight type with a molecular weight of 1800kDa to 2500kDa. It is widely recognized as a natural moisturizing factor, capable of retaining moisture on the skin's surface and maintaining hydration. It can be applied in various cosmetics, including skincare products, hair care products, makeup products, and cleansing products, characterized by safety, stability, and high purity. High molecular weight sodium hyaluronate excels in moisture retention, effectively maintaining skin hydration for extended periods, and contributes to improving the texture and smoothness of cosmetics. Additionally, there is minimal viscosity variation between different lots of the same molecular weight, and there is almost no change in properties even when the solution is left standing, confirming the high stability of the product. The manufacturing process employs mature purification technology to minimize proteins, endotoxins, and impurities to the utmost, ensuring safety as a cosmetic raw material. A unique filtration system prevents the contamination of black spots and impurities, guaranteeing product uniformity and high quality.
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basic information
INCI Name: Sodium Hyaluronate Molecular Weight Range: 1800kDa to 2500kDa Appearance: White to light yellow powder Purity: ≥99% Solubility: Good solubility in water and aqueous solutions Viscosity Stability: Little variation between lots of the same molecular weight, no viscosity reduction even after 5 days of standing Safety: Reduced protein, endotoxin, and impurities, compliant with cosmetic safety standards Packaging: 1kg, 5kg, 25kg bags Storage Method: Dry, dark place, sealed storage Features Excellent moisturizing and lubricating properties due to high molecular weight type High compatibility with various cosmetic ingredients (glycerin, peptides, surfactants, etc.) High purity and low impurities for enhanced safety Stable viscosity and properties, excellent product uniformity
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Applications/Examples of results
Moisturizing ingredients in emulsions, creams, and lotions Use in highly moisturizing cosmetics such as gels and serums Texture improvement in foundations and makeup primers Providing lubricity in hair care products Numerous adoption records in domestic and international skincare brands Product development utilizing long-lasting moisturizing effects due to high molecular weight
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.
