PENTADECANE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PENTADECANE

Safety grade: A

Pentadecane is a lightweight, colorless liquid hydrocarbon that comes from petroleum or plant sources. It's used in cosmetics as a carrier ingredient that helps distribute fragrance evenly throughout a product.

This ingredient carries and disperses fragrance molecules throughout the cosmetic product, helping to create a more consistent and pleasant scent experience.

Graded using: COSING.

Last verified: May 26, 2026