Fragrance lactone
DIHYDRO-4-METHYL-5-METHYLBUTYL-FURANONE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A substituted dihydrofuranone (lactone) used as a creamy, coconut-like fragrance note. Generally safe at the very low concentrations used in perfumes, with mild sensitisation risk typical of lactone aromatics.
Skin benefits
- Lactone-type fragrance ingredient with creamy, coconut-like notes
- Used at very low levels in fine fragrance and personal care
Known concerns
- Lactone fragrance materials can cause skin sensitisation in some users
- Subject to IFRA usage restrictions for leave-on products
- Limited specific public safety review
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related fragrance lactones
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.