R-CLOSTRIDIUM HISTOLYTICUM COLLAGENASE G HEXAPEPTIDE-40 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

R-CLOSTRIDIUM HISTOLYTICUM COLLAGENASE G HEXAPEPTIDE-40

Collagenase G Hexapeptide-40

Safety grade: A

This is a lab-created ingredient derived from a naturally occurring enzyme that breaks down collagen. It's designed to help improve skin texture and firmness by gently working with the skin's natural renewal process.

This ingredient conditions the skin by promoting collagen remodeling and improving skin elasticity and firmness appearance.

Graded using: COSING.

Last verified: May 26, 2026

Other Skin Conditioning ingredients

TOCOPHEROL — Grade A
PROPYLENE GLYCOL — Grade A**
XANTHAN GUM — Grade A
DIMETHICONE — Grade A
TOCOPHERYL ACETATE — Grade A
PANTHENOL — Grade A
CAPRYLYL GLYCOL — Grade A
ETHYLHEXYLGLYCERIN — Grade A