SR-(METHIONYL TRIPEPTIDE-46 HEXAPEPTIDE-40 DIPEPTIDE-69 ESCHERICHIA COLI POLYPEPTIDE-2 OLIGOPEPTIDE-229 ESCHERICHIA PHAGE POLYPEPTIDE-1) is graded A (Safe) by Expert·ING, based on COSING regulatory data.

SR-(METHIONYL TRIPEPTIDE-46 HEXAPEPTIDE-40 DIPEPTIDE-69 ESCHERICHIA COLI POLYPEPTIDE-2 OLIGOPEPTIDE-229 ESCHERICHIA PHAGE POLYPEPTIDE-1)

Safety grade: A

This is a blend of small protein fragments created through biotechnology using bacteria and natural processes. It's designed to help support skin's natural repair and renewal processes, working to improve skin texture and appearance over time.

Graded using: COSING.

Last verified: June 9, 2026