Skin Conditioning
STRONTIUM CITRATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A strontium salt of citric acid used at low levels for sensory desensitising effect (reduces stinging/tingling). Considered safe at cosmetic concentrations, but strontium has a thinner safety record than calcium.
Function
Skin benefits
- Reduces sensory irritation and tingling
- Used in sensitive-skin and shaving formulas
- Stable, water-soluble salt
Known concerns
- Strontium salts not as well-studied as calcium analogues
- Possible interaction with calcium-binding biology at high doses
- Use restricted in certain regions
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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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.