1-METHYL-4-METHYLVINYL-CYCLOHEXENE is graded C (Moderate) by Expert·ING, based on COSING regulatory data. It is restricted under EU COSING — AnnexIII-ALLERGEN-.

1-METHYL-4-METHYLVINYL-CYCLOHEXENE

Limonene (Terpinene)

Safety grade: C

This is a naturally occurring chemical compound found in plants like citrus fruits and certain herbs that gives off a pleasant, fresh scent. It is commonly used to add fragrance to cosmetic and personal care products.

This ingredient is used in cosmetic products purely as a fragrance component to provide a pleasant, fresh aroma to the final product.

Graded using: COSING.

• EU COSING — Restricted

Last verified: May 26, 2026