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Ophthalmic Grade Hyaluronic Acid Long Lasting Moisturizing

Eye drop grade hyaluronic acid is a high-purity pharmaceutical-grade raw material specifically developed for ophthalmic preparations. Produced using advanced bio-fermentation technology, it undergoes multiple refining processes and rigorous quality control to ensure excellent safety, stability, and biocompatibility. Its unique polymer structure forms a uniform and stable protective film on the ocular surface, providing long-lasting lubrication and deep hydration, and is widely used in artificial tears and dry eye treatment products.

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    product details

    Product specification

    Brand Name MHW CHEM
    Model Number MHW-FU-2026011
    Product Name Hyaluronic Acid
    Chemical Formula (C14H21NO11)n
    Chemical
    Structure    		  
    CAS No. 9004-61-9
    Appearance White, fine powder
    Assay ≥99.5%
    Solubility Soluble in water
    Heavy metals ≤10ppm
    Protein ≤0.1%
    Bacterial endotoxins ≤0.5IU/mg
    Source Microbial fermentation

    Advantages

    Long-lasting moisturizing: Hyaluronic acid has an extremely strong water-locking ability, forming a water-retaining network structure on the corneal surface, prolonging the retention time of moisture and effectively relieving dryness and discomfort.

    Excellent lubrication: The high molecular chain structure provides good viscoelasticity, reducing mechanical friction during blinking and improving user comfort.

    Stabilizing tear film structure: Hyaluronic acid helps enhance tear film stability and reduce water evaporation, making it especially suitable for people with dry eye syndrome and those who use their eyes for extended periods.

    Promoting corneal repair: Hyaluronic acid helps improve the micro-damage environment of the ocular surface, providing favorable conditions for corneal epithelial repair.

    Safe and gentle: Low endotoxin and low impurity control, meeting pharmaceutical-grade standards, suitable for long-term ophthalmic use.

    Applications 

    · Artificial tears

    · Dry eye care products

    · Corneal repair adjuvants

    · Postoperative eye care eye drops

    Support 

    1. Packaging: 100g/foil bag; 1kg/foil bag.
    2. Samples: Evaluation samples of 10 grams are available for purchase to facilitate your testing and product development.
    3. Documents: Technical support and documentation (COA, MSDS, TDS) are available. Any quality issues will be handled promptly and responsibly.
    4. Delivery Time: Shipment will be arranged as soon as payment is received. Shipping can be arranged by air, sea, or express courier.
    5. Response: We guarantee a response to your inquiry within one business day.

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