Each product’s raw ingredients are checked for source, safety, quality, potency and purity. All suppliers of ingredients that go into each product must provide a Certificate of Independent Laboratory Analysis showing their material meets all criteria on our extensive checklist. This certificate is provided with every shipment of raw materials we receive and ensures our manufacturers are receiving only the highest quality ingredients from reputable suppliers. We do everything possible to ensure you’re putting only the highest quality, the cleanest and purest ingredients into your body.