2025年1月10日 · Which heavy metals were found in protein powders? Lead and cadmium were found in a majority of the protein powders that were tested. There is no safe level of lead, which has been linked to ...

2023年5月30日 · “KOS Nature-Powered Organic Plant Protein drinks and powders contain toxic ‘forever chemicals’, a recent filing with the California department of justice charges. The filing, made by the Environmental Research Center (ERC), a San Diego-based consumer protection nonprofit, states that its testing found PFOA, a dangerous PFAS compound, in ...

2025年1月15日 · How Could Lead and Cadmium End up in These Products? "Plants pick up heavy metals through the air, water, and soil and may remain in the product long after processing," says Yasi Ansari, MS, RDN, CSSD, Spokesperson for the Academy of Nutrition and Dietetics. "Some heavy metal exposure can be from natural or industry sources—but most of the heavy metal pollution concerns come from human and ...

Jan. 10, 2025 -- Over-the-counter protein powders have levels of lead and heavy metals like cadmium that exceed government food safety regulations, according to a report issued by the Clean...

2024年9月3日 · Mamavation sent eleven popular chocolate-flavored (mostly organic) protein powders to two EPA-certified laboratories testing for PFAS analytes including PFOA/PFOS, phthalates, heavy metals, glyphosate, and 500+ additional pesticides. The contamination results were surprising considering how expensive most of these products were.

2018年3月12日 · But a new study shows that many of the top-selling powders and drinks may contain concerning levels of heavy metals such as arsenic, cadmium, mercury, and lead, and toxins like bisphenol A...

2025年1月20日 · For the report, Clean Label Project researchers purchased protein powders from 70 popular brands and ran nearly 36,000 tests for contaminants, including heavy metals and hormone disruptors like ...

2025年1月14日 · Organic protein powders were the biggest culprits of heavy metal exposure. Nearly 80% of the organic proteins tested were over the Prop 65 limit for lead, and over 40% were two times...

2025年1月9日 · Over-the-counter protein powders may contain disturbing levels of lead and cadmium, with the highest amounts found in plant-based, organic and chocolate-flavored products, according to a new...

Is KOS tested for heavy metals? Yes, all KOS products are thoroughly screened for a full spectrum of contaminants, including heavy metals. KOS protein contains more than a dozen ingredients, each of which is subjected to an individual screening—as is the whole of the batch—in both pre-and post-production phases.