BUTYROYL PHENYLALANINAMIDE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

BUTYROYL PHENYLALANINAMIDE

Safety grade: A

This synthetic ingredient is designed to help reduce the appearance of fine lines and wrinkles by promoting skin firmness and elasticity. It works by stimulating natural skin renewal processes, making it a common addition to anti-aging creams and serums aimed at improving overall skin texture and youthful appearance.

Graded using: COSING.

Last verified: June 9, 2026