Cosmetic ingredient

MENTHYL LACTATE

Menthyl Lactate is an ester made of a menthyl portion and a lactate portion. Chemical databases identify one form as l-menthyl l-lactate; it is a defined molecule, rather than another name for menthol.

Molecular structure of MENTHYL LACTATE
2D molecular structure
CAS number
59259-38-0
EC number
261-678-3
Molecular formula
C13H24O3
Molecular weight
228.33
Chemical name
[1R-[1.alpha.(R*),2.beta.,5.alpha.]]-5-Methyl-2-(1-methylethyl)cyclohexyl lactate
InChIKey
UJNOLBSYLSYIBM-WISYIIOYSA-N

MENTHYL LACTATE: what it is

Menthyl Lactate is an ester made of a menthyl portion and a lactate portion. Chemical databases identify one form as l-menthyl l-lactate; it is a defined molecule, rather than another name for menthol.

Its name resembles menthol because the two share a menthyl portion, but Menthyl Lactate is a different compound. That distinction is useful when comparing labels: a search limited to “menthol” can miss products formulated for a fragrant, fresh impression with Menthyl Lactate.

MENTHYL LACTATE: what it does in cosmetics

In cosmetics, Menthyl Lactate is used for fragrance and a refreshing sensation during application. In everyday terms, it can contribute to a product's scent and to the fresh feeling noticed on skin, the scalp or lips, depending on the product type.

That refreshing feeling is a sensory feature of use; it does not make the ingredient a treatment for acne, dark spots, wrinkles or skin disease. A published safety assessment concerns l-menthyl l-lactate as a fragrance ingredient, not a trial showing a cosmetic benefit for everyone using any finished product.

Catalogue presence

Products containing this ingredient

See which products include it and the name used in each composition.