Palmitoyl Tripeptide-38

Product Description

Palmitoyl Tripeptide-38, also known as Pal-KMO2K, is a synthetic lipopeptide derived from the tripeptide KMK found in collagen VI and laminins. It stimulates the production of six key skin matrix components, including collagen I, III, IV, fibronectin, hyaluronic acid, and laminin-5, offering anti-aging benefits. Widely used in serums, creams, and lip care products, it smooths fine lines and wrinkles, enhances skin firmness, and improves moisture retention. Its ability to penetrate the dermis and boost skin repair makes it ideal for rejuvenating formulations, delivering a youthful, radiant complexion.

Product Specification

• INCI Name: Palmitoyl Tripeptide-38
• Chemical Name: N2-(1-Oxohexadecyl)-L-lysyl-S,S-dioxido-L-methionyl-L-lysine
• CAS Number: 1101448-24-1
• Molecular Formula: C33H65N5O7S
• Appearance: White powder
• Solubility: Slightly soluble in water, soluble in glycol
• Stability: Stable under neutral pH; store in cool, dry conditions, away from light
• Properties: Stimulates collagen I, III, IV, fibronectin, hyaluronic acid, and laminin-5 synthesis; enhances skin firmness, reduces wrinkles, improves hydration