Oligopeptide-9

Oligopeptide-9 is a cosmetic ingredient used as an antimicrobial agent. It is used in 1 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameOLIGOPEPTIDE-9
FunctionANTIMICROBIAL
CAS number-
Prevalence1 products (0% of dataset)
Most used inMakeup
EU statusRestricted (annex )

Used in

Lash & Brow Serums 100%

Frequently asked

What does Oligopeptide-9 do in skincare?
Oligopeptide-9 functions as an antimicrobial agent in cosmetic formulas.
Is Oligopeptide-9 allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain Oligopeptide-9?
It is most commonly found in Makeup products, especially lash & brow serums (100% of its uses).

Manufacturers with experience using Oligopeptide-9

Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.