With one of the most comprehensive herbariums in the world, Nature's Answer has identified Mother Nature's unique botanical fingerprint on over 800 plant reference standards. Utilizing Advanced Botanical Fingerprint Technology, these authenticated samples each serve as the standard by which all incoming raw materials are judged. Using carefully controlled extraction techniques, we capture the holistic balance of each herb and the value is passed on to you, the consumer, who can be assured theta the product in your hand in authentic, safe, effective and Holistically balanced At the same time we include guaranteed standardization of known marker compounds and active constituents.