3-ISOPENTENYL ISOVALERATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

3-ISOPENTENYL ISOVALERATE

Safety grade: A

This is a synthetic fragrance ingredient that gives cosmetic products a light, fruity, or floral scent. It belongs to a family of aroma chemicals commonly used to create pleasant smells in beauty products.

It is used in cosmetic formulations to add or enhance fragrance, making products smell appealing to consumers.

Graded using: COSING.

Last verified: May 26, 2026