N-PALMITOYL SERINOL is graded A (Safe) by Expert·ING, based on COSING regulatory data.

N-PALMITOYL SERINOL

Safety grade: A

This ingredient is derived from natural sources and works to strengthen your skin's protective barrier. It helps moisturize and soften the skin while supporting its natural ability to retain water. You'll commonly find it in creams, lotions, and serums designed to improve skin texture and hydration.

Graded using: COSING.

Last verified: June 9, 2026