Science
Mechanism of Action
While it contributes significantly to a product's olfactive profile, Myrcenyl Acetate lacks documented mechanisms of action that confer specific skincare benefits upon direct application to the skin.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
Myrcenyl Acetate is not commonly 'dusted' as a skincare active, as its primary and well-understood role is that of a fragrance component, with no reported direct skin benefits.
The Formula
Formulation
Stability
This ingredient contains BHT as a stabilizer, indicating a susceptibility to oxidation. For optimal shelf life, Myrcenyl Acetate should be stored in tightly sealed containers in a cool, dry environment, shielded from heat and light, aiming for a stability exceeding 6 months. It exhibits excellent stability in fine fragrances and very good stability in powder detergents, but only moderate to poor stability in fabric conditioners. It is soluble in alcohol, with very low water solubility (estimated at 7.023 mg/L at 25 °C or 4.47 g/L at 25°C).
Safety
Safety Profile
Myrcenyl Acetate is not classified as highly hazardous and meets GHS hazard criteria in less than 2% of reported cases (25 out of 1544). Acute toxicity data suggests low systemic risk, with an oral-rat LD50 of 6300 mg/kg and a dermal-rabbit LD50 exceeding 5000 mg/kg. It is recognized by the FDA with a UNII (4BS9397SE5) and is not listed among ingredients restricted or prohibited in cosmetics. The Cosmetic Ingredient Review (CIR) Expert Panel has not published a specific safety assessment for this ingredient in the available data.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Myrcenyl Acetate is an optional ingredient for formulations where a complex, fresh fragrance profile is desired, offering no direct skincare benefits but contributing purely to the product's sensory experience.
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