Humectant
LACTAMIDE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
The amide of lactic acid, used as a mild humectant and solubiliser in moisturising formulas. It draws water into skin without the acidity of lactic acid itself.
Skin benefits
- Acts as a humectant, attracting moisture into the upper skin layers
- Small, simple molecule chemically related to lactic acid and urea
- Compatible with most water-based formulations and tolerated by sensitive skin
- Functions as a solvent or carrier for other actives
Known concerns
- Not as well-studied as glycerin, urea or sodium lactate as a cosmetic humectant
- No specific CIR safety review identified for cosmetic use
- At high levels may slightly affect formula pH stability
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, so always read the physical product label and consult a healthcare professional for personal concerns.