PENTAPEPTIDE-93 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PENTAPEPTIDE-93

Safety grade: A

This ingredient is a small chain of amino acids designed to help reduce the appearance of fine lines and wrinkles by supporting skin's natural firmness and elasticity. It works by encouraging the skin to maintain its structural proteins, giving your complexion a smoother, more youthful look over time.

Graded using: COSING.

Last verified: June 9, 2026