ConsumerLab’s research content shows that supplement quality varies widely by product, with testing focused on label accuracy, ingredient amounts, contamination, and disintegration where relevant. Its review articles summarize evidence for specific supplement uses, but overall the evidence is product- and ingredient-specific rather than supporting broad claims about supplements in general. For detox-related claims, ConsumerLab notes there is no convincing clinical evidence that detox supplements or OTC chelation products remove toxins or prevent disease.

ConsumerLab.com, LLC ("CL") is the leading provider of independent test results and information to help consumers and healthcare professionals identify the best quality health and nutrition products. It publishes results of its tests in comprehensive reports at www.consumerlab.com. CL also conducts an annual Survey of Vitamin & Supplement Users. CL's research is cited frequently by the media, in books, and at professional meetings. In addition to the products it selects to review, CL enables companies of all sizes to have their products quality tested for potential inclusion in its list of Approved Quality products and bear the CL Seal. Since its founding in 1999, CL has tested more than 5,600 products, representing over 850 different brands and nearly every type of popular supplement for adults, children, and pets.