What is Nano Hyaluronic Acid?
Hyaluronic acid is a natural moisturizer that can absorb 500-1000 times its volume. Hyaluronic acid on the market is divided into cross-linked hyaluronic acid, macromolecular hyaluronic acid, medium molecular hyaluronic acid, small molecular hyaluronic acid and super active hyaluronic acid according to different molecular weights. Hyaluronic acid of different molecular weights has different functions in skin care.
Nano hyaluronic acid (nmHA) refers to hyaluronic acid with a molecular weight of ≤1000Da. The average molecular weight is 1000Da, which means that hyaluronic acid mainly contains di-, tetra-, and hexa-saccharides. The molecular weight of a hyaluronic acid molecule sugar unit is 397, and the size is about 1nm*, so the particle size of 1000Da hyaluronic acid is about 6nm.
I
ntroduction of Nano Hyaluronic Acid:
Chinese name: Hydrolyzed sodium hyaluronate
English name: Hyaluronic acid
oligosaccharide
Molecular formula: (C14H2oN011Na)n
CAS number: 9067-32-7
Average molecular weight: NMT1000Da
Properties: White or off-white granules or powder
, highly hygroscopic, odorless
nmHA can be used in common product formulas and sensitive skin formulas such as: facial masks, essences, toners, lotions, moisturizers, sprays, etc.
Product Parameters:
Product name
Hydrolyzed sodium hyaluronate
INCI name
Hydrolyzed sodium hyaluronate
Physical and chemical properties & indicators
Molecular weight
1000Da
Active matter content ≥95%
Appearance White or off-white powder
Suggested dosage: 0.25%-0.5%
Use: Add to water phase, can be quickly dissolved, good compatibility
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