CALCIUM BETA-SITOSTERYL SULFATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

CALCIUM BETA-SITOSTERYL SULFATE

Safety grade: A

This is a plant-derived compound made from beta-sitosterol, a natural fat found in plants, that has been chemically modified and combined with calcium. It works to soften and smooth both hair and skin.

This ingredient conditions and softens hair and skin by coating the surface to lock in moisture and improve texture and appearance.

Graded using: COSING.

Last verified: May 26, 2026