Certified Potency Standardized Extract Nutritionally Promotes Restful Sleep 250 mg Extract Per Capsule 0.8% Valerenic Acids Valeriana Officinalis Herbal Supplement FreshCare SystemPut Your Faith in Nature and Your Trust in Nature"s HerbsCertified Potency Valerian Extract (Valerian-Power) is the highest quality, most potent and most effective form of Valerian Root Extract available in the world. Valerian Extract is standardized with the greatest concentration of naturally-balanced active principles while retaining and enhancing all the whole-plant synergistic benefits, thus making it not only one of the world"s finest and purest plant extracts, but also faster-acting and more assimilable than unconcentrated Valerian Root. Certified Potency is your guarantee of dependable consistent quality and potency in every capsule every time! Only from Nature"s Herbs. Our Exclusive FreshCare System inhibits normal plant oxidation, maintaining product potency and extending freshness. It includes all-natural antioxidants in each capsule, oxygen-absorbing packets in each bottle, special air-tight seals and amber glass packaging for uncompromised quality.