active
Palmitoyl Tripeptide-38
Generally safe·Moderate evidence
A lipopeptide that targets fibroblast activity to support skin elasticity and firmness. Cosmetic assessments confirm no safety concerns at recommended use levels, and it is well tolerated across skin types.
References
Cosmetic information for general education, not medical advice. A verdict is a reading of the published evidence, never a guarantee for your skin: any ingredient can irritate someone, so patch test new products and see a professional if you react. Concern is graded on cited evidence, never on hazard-score lists. See how we score.