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

SQUALENE

Safety grade: A

Squalene is a natural oil that your skin produces on its own to stay moisturized and protected. It's also found in plants and animal sources, and is used in beauty products to help replace oils your skin loses.

This ingredient works as a moisturizer and conditioner that softens skin and hair, reduces static, and helps restore the skin's natural protective barrier.

Graded using: COSING, FDA.

Last verified: May 26, 2026