Science
Mechanism of Action
On the skin, Pentadecalactone functions as a fragrance enhancer, interacting with olfactory receptors to contribute a characteristic scent profile. It does not exert direct biological activity or therapeutic effects on skin cells or structures, serving purely as an aesthetic additive.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
Pentadecalactone is a fragrance ingredient; its role is sensory, not therapeutic. It is not typically subject to 'dusting' claims or overstatement of skin benefits, as its function is clearly defined.
The Formula
Formulation
Stability
Generally stable across a broad pH range typical for cosmetic formulations. As a lactone, it may be susceptible to hydrolysis under extreme acidic or alkaline conditions, though standard cosmetic pH environments (pH 3.0-8.0) are typically well-tolerated.
Safety
Safety Profile
Recognized as generally safe for cosmetic use, with a low incidence of irritation or sensitization. However, as with all fragrance components, individual sensitivities can occur in susceptible individuals.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Pentadecalactone is a safe and effective sensory additive, providing a pleasant musky fragrance without contributing direct therapeutic skin benefits.
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