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

HUMIC SHALE EXTRACT

Safety grade: A

Derived from ancient mineral-rich shale deposits deep underground, this natural extract is rich in organic compounds that help nourish and condition skin. It's commonly used in skincare products to support skin hydration and overall skin health.

Graded using: COSING.

Last verified: June 9, 2026