Myristoyl Pentapeptide-4

Myristoyl Pentapeptide-4 is a cosmetic ingredient used as a skin conditioning agent. It is used in 8 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameMYRISTOYL PENTAPEPTIDE-4
FunctionSKIN CONDITIONING
CAS number-
Prevalence8 products (0.01% of dataset)
Most used inMakeup
EU statusRestricted (annex )
Monthly searches20

Used in

Lash & Brow Serums 50%Eye Moisturizers 12.5%Eyebrows 12.5%Eyeliners 12.5%Shampoos 12.5%

Frequently asked

What does Myristoyl Pentapeptide-4 do in skincare?
Myristoyl Pentapeptide-4 functions as a skin conditioning agent in cosmetic formulas.
Is Myristoyl Pentapeptide-4 allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain Myristoyl Pentapeptide-4?
It is most commonly found in Makeup products, especially lash & brow serums (50% of its uses).

Manufacturers with experience using Myristoyl Pentapeptide-4

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