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

4-ETHYLACETOPHENONE

Safety grade: A

4-Ethylacetophenone is a synthetic fragrance ingredient that has a sweet, floral, and slightly fruity scent. It is commonly used to give cosmetic products a pleasant and appealing aroma.

This ingredient is used in cosmetic products to add or enhance fragrance, helping to mask unpleasant odors and provide a more enjoyable sensory experience for the user.

Graded using: COSING.

Last verified: May 26, 2026