Chinese name: palmitoyl tetrapeptide-7

English name: Palmitoyl Tetrapeptide 7

CAS number: 221227-05-0

Density: 1.3± 0.1g /cm3

Molecular formula: C34H62N8O7

Molecular weight: 694.91

Accurate mass: 694.474121

PSA: 261.36000

LogP: 4.48

Refractive index: 1.585

Storage conditions: 2-8°C, stored in an inert gas

Appearance: white freeze-dried powder

Acidity coefficient pKa: 3.60±0.21 | Condition: Most Acidic Temp: 25 °C

Pal-gly-pro-arg-oh free state use

Palmitoyl Tetrapeptide-3 is a synthetic polypeptide corresponding to human immunoglobulin

use

Palmitoyl tripeptide-7 is widely used in cosmetics, with anti-aging, anti-wrinkle, anti-inflammatory, firming, anti-allergy and other effects.

Feature

Palmitoyl tripeptide-7 is a potent active ingredient used in cosmetics whose main function is to reduce inflammatory processes in the skin, thereby improving skin firmness and elasticity.

Action mechanism

Palmitoyl tripeptide-7 acts on keratinocytes to reduce the secretion of interleukin 6 (IL6). This keeps the skin cells in balance and minimizes the inflammatory response. Therefore, this ingredient can effectively improve the skin's firmness and elasticity. In addition, it acts as a cellular messenger to stimulate the synthesis of collagen (types I, II, IV) and elastin in the skin, thus promoting the regeneration of collagen fibers.

Biological activity