NICOTIANA BENTHAMIANA SH-POLYPEPTIDE-15 HEXAPEPTIDE-40 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

NICOTIANA BENTHAMIANA SH-POLYPEPTIDE-15 HEXAPEPTIDE-40

Safety grade: A

This ingredient comes from a type of tobacco plant and contains a blend of proteins and amino acids. In skincare products, it's used to help firm and smooth the skin's appearance by supporting its natural structure and elasticity.

Graded using: COSING.

Last verified: June 9, 2026