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

LANOSTEROL

Safety grade: A

Lanosterol is a waxy substance naturally found in sheep's wool that acts as a protective barrier. It's similar to the oils your skin naturally produces to keep itself moisturized and healthy.

This ingredient softens and moisturizes skin and hair, reduces frizz and static electricity, and helps products spread smoothly while maintaining moisture.

Graded using: COSING.

Last verified: May 26, 2026