METHIONYL R-CLOSTRIDIUM BOTULINUM POLYPEPTIDE-1 HEXAPEPTIDE-40 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

METHIONYL R-CLOSTRIDIUM BOTULINUM POLYPEPTIDE-1 HEXAPEPTIDE-40

Botox-like peptide

Safety grade: A

This is a laboratory-created ingredient designed to mimic the wrinkle-relaxing effects of botulinum toxin, but in a much safer, non-invasive form. It works by temporarily relaxing facial muscles to help reduce the appearance of fine lines and wrinkles.

This ingredient helps protect and smooth the skin by reducing muscle contractions that cause expression lines and wrinkles, promoting a more youthful-looking appearance.

Graded using: COSING.

Last verified: May 26, 2026