Chinese name: Acetyl tetrapeptide-5

English name: Acetyl Tetrapeptide-5

CAS number: 820959-17-9

Molecular formula: C20H28N8O7

Molecular weight: 492.49

Boiling point: 1237.3±65.0 °C (Predicted)

Density: 1.443

Storage conditions: 2-8°C

Acidity coefficient (pKa): 2.76±0.10(Predicted)

Application: For the preparation of a firming eye cream. The firming eye cream of the invention contains acetyl tetrapeptide-5, purslane extract, panthenol, vitamin E, ginger root extract, bisabolol, coenzyme Q10, sodium hyaluronate and other high-efficiency nutrients, and can pass Chemicalbook can promote cell differentiation and collagen synthesis to improve skin elasticity; it can also promote the metabolism of the skin's stratum corneum, making the skin softer and smoother, and effectively promote skin regeneration to reduce wrinkles and firm skin. At the same time, polysilicon Oxane-11 instantly smoothes fine lines and tightens the skin around the eyes.