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AMYL PHENYLACETATE.

Optional CAS 5137-52-0 / PERFUMING

Amyl Phenylacetate is a synthetic fragrance ester primarily used to impart a sweet, honey-like, green, and rosy scent to cosmetic products. It enhances the sensory experience of formulations without providing specific bioactive skin benefits.

perfuming masking

Science

This ester interacts with olfactory receptors to create its characteristic aroma, acting as a fragrance and masking agent. It does not exert any direct biological effects on skin cells or tissues for therapeutic purposes.


Research

High confidence
Effective range N/A
Optimal

0.09%

Key findings

  1. 01 The Good Scents Company (IFRA/RIFM standards) on recommended maximum usage levels.
  2. 02 CIR Safety Assessment (2022 Update for Amyl Acetate family) on historical maximum use.

Transparency

Not commonly dusted

As a fragrance ingredient, Amyl Phenylacetate is used for its scent profile rather than for active skin benefits. It is therefore not subject to 'dusting' concerns related to efficacy.


The Formula

Solubility
Oil
Optimal pH 5 – 8
0 7 14

Stability

Stable in mildly alkaline conditions but prone to hydrolysis below pH 5.0, potentially degrading its scent. Exposure to heat and light may cause slight discoloration.

Conflicts

  • Strong oxidizing agents
  • Strong acids
  • Strong bases (at high temperatures)

Safety

CIR Status
Safe as used
Max tested
0.09%
Sensitization risk Low

Evaluated by RIFM and the Expert Panel for Fragrance Safety, deemed safe within recommended fragrance limits. It is also FDA-approved for food flavoring.


Your Skin

Yes Normal
Yes Dry
Yes Oily
No Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Optional

Amyl Phenylacetate is a safe and effective fragrance component, suitable for enhancing the sensory appeal of a wide range of cosmetic products, though it offers no direct skin benefits.


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References