Research

Three independent U.S.-market datasets show lead in dark chocolate has declined over the past decade while cadmium has not, a divergence explained by where each metal enters the cocoa supply chain.

This critical review examines lead contamination in children's vitamin products, analyzing data from over 300 products across 25 brands. The study found that 12% of children's vitamins contained detec...

This comprehensive study evaluated mercury levels in fish oil supplements from 50 leading manufacturers. Results showed that 8% of products contained mercury levels above safety thresholds. The resear...

Our research team analyzed arsenic contamination in rice-based food products, including cereals, snacks, and baby foods. The study found that 23% of products exceeded recommended arsenic limits, parti...