Skip to content

Fragrance

TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES

CAS 54464-57-2/ 54464-59-4/ 68155-66-8/ 68155-67-9 Updated
40

Safety score · 0–100

Moderate

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A synthetic woody-amber fragrance (often listed as Iso E Super in trade). Classified by the EU SCCS as an established contact allergen and required to be declared on product labels.

Skin benefits

  • Powerful long-lasting amber-woody fragrance
  • Stable in alkaline products and laundry-style bases

Known concerns

  • EU-listed fragrance allergen requiring declaration
  • SCCS classifies as established human contact allergen
  • Provides only sensory benefit, not skincare

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related fragrances

Check your shelf

Find TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES in your products.

Scan any cosmetic product with LuxSense to see if it contains TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES and get a full ingredient breakdown with safety scores.

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.