Palmitoyl Tripeptide-5 at a Glance
- Synthetic tripeptide proven to help aging skin
- Improves the look of fine lines and wrinkles
- Encourages a firmer look and feel
- Helps improve rough texture
Palmitoyl Tripeptide-5 Description
Palmitoyl Tripeptide-5 is a synthetic, patented signal peptide made from the amino acids lysine and valine combined with the fatty acid palmitic acid, which aids penetration. It has a visible impact on skin’s firmness and also helps smooth the appearance of fine lines and wrinkles, including deep wrinkles.
Peer-reviewed published research has shown that this peptide helps support several components of what’s known as skin’s extracellular matrix, including collagen and hyaluronic acid, so skin looks smoother and more youthful. It can also help inhibit environmentally-generated (as in sun exposure) damaging enzymes in skin that degrade its firmness and resilience.
Use levels of palmitoyl tripeptide-5 in cosmetics range from 1–3% as a blend supplied in a water and glycerin base.
Palmitoyl Tripeptide-5 References
Molecules, March 2023, pages 1–12
Pharmaceuticals, July 2021, pages 1–22
Frontiers in Chemistry, October 2020, pages 1–8
Journal of Topical and Cosmetic Science, October 2020, pages 77–82
Indian Journal of Dermatology, Venereology and Leprology, January 2017, pages 9-18
Household and Personal Care Today, November/December 2015, pages 6–11
The Journal of Clinical and Aesthetic Dermatology, March 2009, pages 38–43