It is oligomeric hyaluronic acid with less than 5KDa of Mw. HAqua-7 shows high expression of aquaporin 3 mRNA and protein in HaCaT cell so that it shows high moisturizing effect in clinical test.
HAqua-7 has also anti-inflammation effect by inhibition of NF-kB which plays a key role in skin inflammation.
It shows characteristic peaks of Low Mw of hyaluronic acid
Molecular weight of HAqua-7 is less than 5kDa
1) Skin moisturizing effect followed by increase of expression of aquaporin 3 mRNA and proteins in HaCaT cell.
2) Skin homeosis and anti-aging effect by keeping excellent skin moisturizing effect(clinical).
3) Skin anti-inflammation effect by suppression of NO production and inhibition of expression of NF-kB.
Analytical Tests | Specificatitons |
---|---|
INCI Name | Hyaluronic Acid |
Appearance | pale yellow liquid |
Glucouronic Acid | ≥0.44% |
Dry Residue | ≥1.0% |
pH(neat) | 4.0~6.0 |
Molecular Weight | ≤10,000Da |
Protein | ≤0.01% |
Heavy Metals | ≤10ppm |
Arsenic | ≤2ppm |
Total Bacterial Count | ≤100cfu/g |
※ Recommanded Dosage for Cosmetic Application 1~3% for face and body, 2~5% for hair