Sodium Acetylated Hyaluronate CAS 158254-23-0
Acetylated sodium hyaluronate (AcHA) CAS 158254-23-0 is a derivative of sodium hyaluronate(HA), which is obtained by acetylation reaction of sodium hyaluronate. The hydroxyl group in the sugar structural unit of conventional sodium hyaluronate is acetylated, making hyaluronic acid both hydrophilic and lipophilic. It can prolong the half-life of sodium hyaluronate for hydration and moisturization, and delay the degradation rate of sodium hyaluronate in the human body. Thus, it can double the moisturizing effect, repair the stratum corneum barrier, and improve skin elasticity. It can also improve dry and rough skin, making the skin soft and elastic.
| Acetyl Content | 23.0 to 29.0% |
| Light transmittance (0.5%80%ethanol) | A600nm≥99.0% |
| PH value | 5.0-7.0 |
| Intrinsic viscosity | 0.05-0.25m3/kg |
| Loss on drying | ≤10% |
| Burning Residue | 11.0 to 16.0% |
| Heavy Metal | ≤20ppm |
| Nitrogen content | 2.0~3.0% |
| Total number of colonies | ≤100CFU/g |
| Mold and Yeast | ≤50CFU/g |
| Escherichia coli | Negative |
| Staphylococcus aureus | Negative |
Acetylated sodium hyaluronate can play many roles in cosmetics. For example, water retention and skincare; Prevent and repair skin cell damage; Nourish the skin and delay skin aging; Good lubricant and smooth skin feel; Thickening and stabilizing emulsification, etc. Acetylated sodium hyaluronate can be used in the following products:
Cleaning cosmetics: facial cleanser, facial cream, cleaning soap, shower gel, etc.
Skin care products: essence liquid, make-up water, skin care lotion, toner, facial mask, cream, UV protection products, etc.
Suggested dosage: 0.01%~0.1%.
The acetylated sodium hyaluronate produced by UNILONG, while hydrating both oil and water, softenes the cuticle and promotes epidermal cell proliferation with the following characteristics:
1. High absorption, long-term moisturizing, moisture binding ability in the stratum corneum is higher than that of conventional hyaluronic acid, so it can play a better hydration and moisturizing ability.
2. High skin affinity, water and oil parents, strong affinity to the skin, can effectively reduce the evaporation of muscle bottom water, firmly lock the skin moisture to improve the dry skin, enhance the elasticity of the skin cuticle.
3. It can promote barrier protein synthesis, improve cell barrier damage, promote epidermal cell proliferation, deeply repair damaged epidermal cells, enhance cuticle barrier function, and improve skin's natural resistance
4. Penetrate the epidermis and hydrate to soften the cuticle
Bottle: 100g/ bottle
Bag: 1kg/ bag or 5kg/ bag.
Packaging can also be customized according to customer requirements.
Storage conditions: Store in an airtight container under 2-10 ° C.
Sodium Acetylated Hyaluronate CAS 158254-23-0
Sodium Acetylated Hyaluronate CAS 158254-23-0
