Robinson 2005 - Topical Palmitoyl Pentapeptide Improves Photoaged Human Facial Skin

International Journal of Cosmetic Science·January 1, 2005

L. R. Robinson, N. C. Fitzgerald, D. G. Doughty, N. C. Dawes, C. A. Berge, D. L. Bissett

Summary

Topical palmitoyl pentapeptide improved fine lines and wrinkles in photoaged facial skin, making it one of the highest-value clinical papers for Matrixyl-type cosmetic peptides.

Study Details

Study Design

Double-blind vehicle-controlled split-face clinical study

Indication

Photoaged facial skin and wrinkles

Intervention

Topical palmitoyl pentapeptide-3 / Matrixyl-containing product

Species

Human

Risk of Bias Assessment

Cosmetic study; formulation-specific