Humectant
AMIDINOPROLINE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A guanidinated proline derivative used as a humectant in skincare — the amidine group binds water to keep skin hydrated. Amino-acid-based and gentle, but documentation is limited.
Function
Skin benefits
- Humectant — helps skin hold water
- Amino-acid-derived
- Mild conditioning effect
Known concerns
- Limited published cosmetic safety data
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related humectants
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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.