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30-
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Hyaluronic acid(HA)
Product name:hyaluronan; HA; beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranose; beta-D-glucopyranose, O-beta-D-glucopyranuronosyl-(1->3)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranuronosyl-(1->3)-2-(acetylamino)-2-deoxy-, monosodium salt; sodium (2S,3S,4R,5R,6R)-3-{[(2S,3R,5S,6R)-3-(acetylamino)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4,5,6-trihydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name); (3S,4R,5R,6R)-3-[(2S,3R,5S,6R)-3-acetamido-4-[(2S,3R,4S,6S)-6-carboxy-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-6-[(3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)tetrahydropyran-4-yl]oxy-4,5-dihydroxy-tetrahydropyran-2-carboxylic acid
Hyaluronic acid(HA) CAS:9004-61-9
EINECS:232-678-0
MF:C28H44N2O23
MW:776.6486
Application: When Hyaluronic acid applied to the skin, macromolecular HA can form an air permeable thin layer and keep the skin smooth and moist, and protect the skin from bacteria, dust, and ultraviolet ray. With low molecular HA penetrating into corium ,it will slightly enlarge blood capillaries, speed circulation of blood, improve intermediary metabolism and nourishment absorbing ability of skin, thus eliminating wrinkles, increasing skin's elasticity and delaying its aging .HA as well can further hyperplasia of epidermis cell ,clean oxygen free radical ,prevent and rehabilitate breach of skin .Its aqueous solution has very high viscosity which can make water become thicker .Cream made by means of emulsifying HA with oil is fine and homogeneous with stable emulsification .
HA is the best natural moisturizing component used in cosmetics .It has a good Compatibility and can be added in various cosmetics such as cream ,lotion .Cosmetic water ,essence, facial cleanser, liquid for bath ,shampoo and protect hair lotions ,mousse, lip stick. The incorporated quantities are about 0.05%-0.5%
Package: 1kg/bag or according to customer requirements
Hyaluronic acid(HA) CAS:9004-61-9
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