The Green Pharmacy– "I am open to complementary medicine. But with my patients, I try to set some rules to protect their health and their wallets. Among them: Look for the USP Verified dietary supplement seal on products. The USP verification mark indicates that the product has been rigorously tested for quality, purity, potency, performance and consistency and meets the FDA’s current Good Manufacturing Practices."
Candis Morello, PharmD, professor of clinical pharmacy at Skaggs School of Pharmacy & Pharmaceutical Sciences