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MYRCENOL.

Questionable CAS 543-39-5 / FRAGRANCE

Myrcenol is an organic compound primarily utilized in cosmetic formulations for its distinct fragrance properties. It serves to enhance the scent profile of products and impart a perfumed effect on the skin, without documented direct benefits for skin health or function.

Fragrance

Science

Myrcenol functions by evaporating from the skin or product surface, releasing its characteristic aroma to provide a pleasant scent. It does not exert any identified biological activity on skin cells or structures.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

Myrcenol is primarily recognized for its fragrance properties. There is no evidence suggesting it is 'dusted' or overhyped for unproven skin efficacy claims.


The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Myrcenol demonstrates good stability in alcoholic and oil-based systems, including lotions, shampoos, and soaps. It is generally considered insoluble in water, despite a calculated solubility of 260.9 mg/L at 25 °C. The stability of terpenes, including Myrcenol, can be influenced by pH, though specific optimal pH ranges are not defined. It is non-discoloring.

Conflicts

  • strong oxidizing agents

Safety

CIR Status
Not reviewed
Max tested
0.02%
Sensitization risk Moderate

Myrcenol has not been reviewed by the CIR as 'safe as used'. Regulatory bodies like ECHA and MSDS classify it as a potential skin and serious eye irritant; 14.8% of 264 GHS classifications reported irritation. Prolonged or repeated exposure may contribute to dermatitis. The IFRA recommends a maximum skin use level of 0.02% in cosmetic formulations and fine fragrances to mitigate potential risks.


Your Skin

No Normal
No Dry
No Oily
No Sensitive
Irritancy Moderate
Comedogenicity Unknown

Our Assessment

Questionable

Myrcenol serves purely as a fragrance agent in skincare, lacking direct skin benefits and posing a moderate risk of irritation, making its inclusion questionable for a precision skincare brand focused on efficacy.


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