Antioxidant
BIS-FERULAMIDOBUTANE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A bis-ferulamide butane linker — essentially two ferulic acid units bridged for stability. Used as an antioxidant; data is mostly proprietary but the parent acid is well tolerated.
Function
Skin benefits
- Synthetic ferulic acid dimer used as antioxidant
- Better stability than free ferulic acid
- Skin-conditioning
Known concerns
- Limited public toxicology data
- Possible sensitisation in cinnamate-reactive users
- Proprietary efficacy claims
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related antioxidants
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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.