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

HYDROXY METHYLPHENYLPYRIDINONE

Hydroxymethylphenylpyridinone

Safety grade: A

This is a synthetic compound that helps improve skin texture and appearance by supporting the skin's natural moisture and structural integrity. It works as a conditioning agent to keep skin feeling soft and smooth.

This ingredient conditions and moisturizes the skin, helping to improve its overall softness, smoothness, and appearance.

Graded using: COSING.

Last verified: May 26, 2026