Oligopeptide-1

Oligopeptide-1 is a cosmetic ingredient used as a skin conditioning agent. It is used in 120 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameOLIGOPEPTIDE-1
FunctionSKIN CONDITIONING
CAS number-
Prevalence120 products (0.13% of dataset)
Most used inSkincare
EU statusRestricted (annex )
Monthly searches210

Used in

Serums 44.2%General Moisturizers 9.2%Eye Moisturizers 8.3%Toners 5.8%Night Moisturizers 5%Sheet Masks 5%

Frequently asked

What does Oligopeptide-1 do in skincare?
Oligopeptide-1 functions as a skin conditioning agent in cosmetic formulas.
Is Oligopeptide-1 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-1?
It is most commonly found in Skincare products, especially serums (44.2% of its uses).

Manufacturers with experience using Oligopeptide-1

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