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

STEARYL LACTATE

Safety grade: A

Stearyl lactate is a gentle compound made by combining stearic acid (a fatty acid) with lactic acid (found in milk). It works as a softening agent that helps keep skin moisturized and smooth.

This ingredient softens and conditions the skin while helping cosmetic products feel luxurious and maintain moisture, leaving skin feeling supple and hydrated.

Graded using: COSING.

Last verified: May 26, 2026