Cosmate®AcHA,Sodium Acetylated Hyaluronate with below outstanding advantages:
High Skin affinity:Sodium Acetylated Hyaluronate hydrophilic and fat-friendly nature give it a special affinity with skin’s cuticles.The high skin affinity of AcHA makes it more evently and closely adsorbed on the surface of the skin,even after rinsing with water.
Strong Moisture Retention:Sodium Acetylated Hyaluronate can firmly adhere to the surface of the skin,reduce the loss of water on the skin surface,and increase the content of moisture of skin.It also can quickly penetrate into the stratum corneum,combine with the water in the stratum corneum,and hydrate to soften the stratum corneum.AcHA internal and external synergistic effect,play an efficient and lasting moisturing effect,increase skin water content,improve skin rough,dry state,make skin full and moist.
Technical Parameters:| Appearance | White to yellowish granule or powder |
| Acetyl Content | 23.0~29.0% |
| Transparency(0.5%,80% Ethnol) | 99% min. |
| pH(0.1% in water solution) | 5.0~7.0 |
| Intrinsic Vicosity | 0.50~2.80 dL/g |
| Protein | 0.1%max. |
| Loss on Drying | 10% max. |
| Heavy Metals(As Pb) | 20 ppm max. |
| Residue on Ignition | 11.0~16.0% |
| Total Bacteria Count | 100 cfu/g max. |
| Molds &Yeasts | 50 cfu/g max. |
| Staphylococcus Aureus | Negative |
| Pseudomonas Aeruginosa | Negative |
