Science
Mechanism of Action
This ingredient functions principally as a perfuming agent, enhancing product sensory appeal with a distinct aroma. Mechanistically, it is suggested to possess calming and anti-inflammatory benefits. As an ester of butyric acid, it is structurally related to postbiotic butyrate, which is known to support skin barrier integrity and modulate inflammatory responses, though direct mechanistic studies for linalyl butyrate on skin are currently limited.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Linalyl butyrate is described as moderately stable within cosmetic formulations.
Safety
Safety Profile
Linalyl butyrate has not undergone direct review by the CIR Expert Panel or SCCS for cosmetic use. However, the Research Institute for Fragrance Materials (RIFM) provides safety assessments for fragrance ingredients, recommending a maximum concentration of 4.6% for face and body products. A significant majority of reports (86.9%) indicate it does not meet GHS hazard criteria, and European information lists 'None' for most important hazards, suggesting a generally low hazard profile. Precautionary statements advise avoiding contact with skin and eyes.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Linalyl butyrate is a well-regarded fragrance ingredient with a low irritancy profile, offering potential calming benefits despite limited direct mechanistic studies on skin.
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References
Sources