Humectant
CALCIUM LACTATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
The calcium salt of lactic acid — a buffered humectant and pH adjuster used in skin and oral care. Long food-grade safety record; only flagged hazard is mild eye irritation neat.
Skin benefits
- Calcium-buffered lactic acid salt
- Mild humectant
- Provides skin-supporting calcium ions
- Used in oral care
Known concerns
- Mild eye irritation in concentrate (H319)
- Mainly a processing aid
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.