Lead and Cadmium in Dark Chocolate: A Decade of Divergence — page updateshttps://heavymetalcertified.com/articles/lead-and-cadmium-in-dark-chocolatePublished revisions of this Heavy Metal Certified page.Lead and Cadmium in Dark Chocolate: A Decade of Divergencehttps://heavymetalcertified.com/articles/lead-and-cadmium-in-dark-chocolatehttps://heavymetalcertified.com/articles/lead-and-cadmium-in-dark-chocolate#revision-80e5ad6ee3233294Mon, 21 Sep 2026 04:04:58 GMTOne metal fell under a decade of Proposition 65 pressure; the other did not. Where each enters the cocoa supply chain explains why, and what it means for how chocolate should be certified.