タイトルまたは説明
1.Hyaluronic acid(HA) is a straight chain macromolecular
mucopolysaccharide composed Of repeat disaccharide units of
glucuronic acid and N-acetylglucosamine. It widely consists in the
extracellular space of human and animal tissue, vitreum, umbilical
cord, skin joints synovia and cockscomb, etc.
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2.The commercial HA is commonly a sodium salt, called sodium
hyaluronate, habitually called hyaluronic acid. HA is a new
biological at home and abroad. Its molecular weight is from several
ten thousand to several million. It?ˉs aqueous solution has
outstanding moisture keeping ability, high viscoelasticity and
lubricity. It is widely used in cosmetics, pharmacy and health and
beauty food. Cosmetic grade HA HA is a natural biotic component,
widely existing in skin and any other tissue. It has outstanding
moisture keeping ability, thus called Natural Moisturing Factor
(NMF) in the world. It is the best component used in cosmetics for
moisture keeping in the nature. When HA 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.
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3.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?ˉs 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. Creams made by means of emulsifying HA with
oil is fine and homogeneous with stable emulsifiction. 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, milk forfacewashing, liquid
for bath, agentfor hair washing and protectionï¿¡? mousse, lip
stick. The incorporated quantities are about 0.*5%*0.5% Hyaluronic
acid(HA) is a straight chain macromolecular mucopolysaccharide
composed Of repeat disaccharide units of glucuronic acid and
N-acetylglucosamine.Â
国: |
China |
モデル番号: |
10-20
|
离岸价格: |
200 ~ 700 / Kilogram (交渉可能)
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|
ロケーション: |
- |
最低注文量の価格: |
200 per Kilogram |
最低注文量: |
1 Kilogram |
パッケージの詳細: |
1kg/aluminium foil bag |
納期: |
against |
供給能力: |
200 Kilogram per Day |
支払いタイプ: |
T/T |
製品グループ : |
- |