TRIMAGNESIUM PHOSPHATE
Safety score · 0–100
Excellent
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Trimagnesium Phosphate is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.
Trimagnesium phosphate is an inorganic salt with low toxicity and no EU cosmetic Annex restrictions. It is used in cosmetics as a pH adjuster and is generally regarded as safe at normal exposure levels, consistent with other extensively studied mineral salts.
Skin benefits
- pH buffering agent
- mineral supplement in skincare formulations
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.