Cayenne pepper is a powdered form of red chili pepper, a fruit from the Capsicum annuum family of plants. Known for its hot, spicy flavor, cayenne pepper is popular in Mexican, Cajun and Carribean cuisine. In Ayurvedic medicine, it?s used for digestive and circulatory health support. All Vitacost supplements are formulated to deliver the level of support you expect and deserve. Whether you?re shopping Vitacost vitamins, minerals, herbs or other key nutrients, their potency is guaranteed - what?s on the label is what?s in the bottle. Plus, all Vitacost supplements adhere to the FDA?s Current Good Manufacturing Practices (CGMPs), ensuring that they are manufactured to high standards of POTENCY, PURITY, efficacy and safety. We take PRIDE in what we do, which is why we promise if you don?t love your product, we?ll take it back - even if the bottle is empty.