https://heavymetalcertified.com/requirements/retailersPublished revisions of this Heavy Metal Certified page.https://heavymetalcertified.com/requirements/retailershttps://heavymetalcertified.com/requirements/retailers#revision-aabce27e55b784fdSun, 27 Sep 2026 07:44:09 GMTWhy the widening state testing laws and the litigation environment make heavy-metal certification a supplier-qualification question for retailers, especially for baby food and private label. How requiring an independently verified certification turns a supplier's self-reported testing into a claim a retailer can check, without replacing the retailer's or the supplier's legal obligations.