Surfactant
DIMER DILINOLEAMIDOPROPYL DIBETAINE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A dimer-acid amidopropyl betaine — gentle amphoteric surfactant that boosts foam and reduces sting in mixed cleanser systems. Comparable to cocamidopropyl betaine but with milder skin profile.
Function
Skin benefits
- Mild amphoteric foam booster
- Reduces irritation of harsher surfactants
- Conditioning slip on skin and hair
Known concerns
- Trace amidopropyl dimethylamine residual — possible sensitization in highly sensitized users
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related surfactants
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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.