Science
Mechanism of Action
Methylheptanone acts as a sensory additive, contributing to the scent profile of a product. It does not exhibit a direct biochemical mechanism of action on skin cells or tissue, nor does it provide therapeutic benefits.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
Methylheptanone's role as a fragrance agent means it is not an active ingredient targeted for skin benefits, and thus not relevant for 'dusting analysis' which applies to active ingredients present at sub-effective concentrations.
The Formula
Formulation
Safety
Safety Profile
Methylheptanone, including its isomers such as 2-Methyl-3-heptanone, lacks a comprehensive safety assessment by the Cosmetic Ingredient Review (CIR) Expert Panel for cosmetic applications. While some related compounds are recognized as food additives by the FDA or listed on the IFRA Transparency List as fragrance ingredients, specific safe-use concentration guidelines for Methylheptanone in cosmetics are currently undefined beyond general fragrance industry practices. Its irritancy potential is classified as medium.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Methylheptanone functions exclusively as a fragrance ingredient, presenting a medium irritancy risk and unknown comedogenicity, with no comprehensive cosmetic safety review available from key regulatory bodies.
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References
Sources