Our Quality Commitment to you How do we create and maintain the highest quality products? We do stability tests on our products to guarantee their stated shelf life We test our products at Independent Third Party Laboratories to check for heavy metal contamination. Our fully Certified GMP manufacturers test our supplements for identity, potency and purity of ingredients. This confirms the correct amounts of the actives listed on the labels. Our products are tested for contamination with Microbes, pesticides and aflatoxins. All our laboratories meet or exceed Certified GMP requirements. We use only the highest quality and purest raw materials in our products. Our products are made in the USA and we are an American Company. Our reputation is everything to us and our customers will always come first.