Tharos Laboratories, Inc., has introduced its new antioxidant powder, Procidin™. The Procidin compound is a physician-formulated blend of proanthocyanidins, which is covered by a U.S. patent. The new line of Procidin products includes proanthocyanidin phytochemical compounds recognized for their antioxidant properties and will be made available as a standardized ingredient to companies looking to offer phytochemical compounds in their finished products.