Acetyl Tripeptide-1
Hair growth and anti-hair loss peptide. Acetylated tripeptide stimulating hair follicle stem cells, prolonging anagen phase, and promoting visible hair density and thickness improvement.
Acetyl Tripeptide-1 is a biomimetic peptide designed to enhance eyelash and eyebrow growth by targeting keratinocyte proliferation in hair follicles. As a myristoylated/acetylated signal peptide, it promotes the expression of keratin genes, particularly keratin 5 and keratin 17, which are essential for the structural integrity and growth of hair fibers. It is widely used in eyelash serums, eyebrow enhancers, mascaras, and hair growth formulations, providing a safe and effective alternative to prostaglandin-based lash growth products.
| Parameter | Specification |
| CAS | 350595-76-5 |
| Molecular Formula | C₁₆H₂₈N₄O₅ |
| Molecular Weight | 356.41 g/mol |
| Category | Hair Growth |
| Purity | ≥99% |
| Status | Cosmetic-grade, INCI compliant |
| Applications | Hair growth, anti-hair loss, follicle stimulation, hair density |
| CAS | 350595-76-5 |
|---|---|
| Applications | Eyebrow Enhancers, Eyelash Serums, Hair Growth Tonics, Scalp Treatments |




