Other
PHENYLACETALDEHYDE HEXYLENEGLYCOL CYCLIC ACETAL
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A cyclic acetal fragrance ingredient providing a fresh, green floral scent (described as 'Reseda body'), used as a fragrance fixative and modifier in perfume compositions.
This cyclic acetal is formed from phenylacetaldehyde and 2-methyl-2,4-pentanediol (hexylene glycol), producing a fragrance material with distinctive green-reseda olfactory notes. It is listed in the CosIng database with the function descriptor 'Reseda body'. It is not listed in EU Cosmetics Regulation Annex II (banned) or Annex III (restricted), indicating general market authorization for cosmetic use. The fragrance industry (IFRA) has not imposed specific concentration limits on this material, suggesting a favorable safety profile at current use levels.
Known concerns
- General fragrance allergen consideration at high concentrations
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related others
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.