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Multi-metric health risk assessment of heavy metal contamination in cosmetics: A comparative analysis of makeup, henna and skin creams.

Regulatory toxicology and pharmacology : RTP · 2026

This study quantified thirteen metal impurities in 113 cosmetic products using validated ICP-MS. Widespread contamination was observed, with 50.4% of samples exceeding international limits. The highest concentrations occurred in pigment-rich products: cadmium reached 3052 mg/kg in blusher, lead 131 mg/kg in face powder, and chromium 11145 mg/kg in black henna. Risk assessment indicated safety… Read on PubMed →