Cayenne is a very hot pepper known for its ability to support normal, healthy blood circulation.

Cool Cayenne formulas by Solaray contain 40000 heat unit cayenne that has completed the unique and proprietary BioCool process. This process keeps the cayenne in its natural, spicy hot form, but now, it won't burn your digestion, stomach. This is accomplished by simply processing 40000 heat-unit cayenne with 100% natural ingredients including Ginger Root, modified guar gum, vegetable fiber and annato.