Hyaluronic acid Cas 9004-61-9

Injection-grade sodium hyaluronate gel: Soft tissue fillers, "water-light" injections (mesotherapy), and intra-articular lubricants for alleviating osteoarthritis.
Cosmetics: Serums, facial masks, lotions, creams, and eye creams; provides long-lasting hydration, repairs the skin barrier, and improves dryness and fine lines; utilizes blends of different molecular weights to achieve both surface hydration and deep penetration.
Food industry: Ingredients for functional beverages and health supplements; oral hyaluronic acid (approved as a novel food ingredient).
Biomedical research: Cell culture medium additives; raw materials for hydrogel scaffolds; applications in tissue engineering and drug delivery carriers; biocompatible model materials.
Oral care: Toothpaste and mouthwash; soothes oral mucosa while providing hydration and repair.
Medical excipients: Bases for topical gels and sprays; carriers for the sustained release of active ingredients.