Source Naturals Echinacea Root, 500 mg, 100 CapsulesSource Naturals Echinacea Root, 100 Capsules, 500 mg, is a dietary supplement designed to support the body's immune system. Echinacea, a plant native to regions east of the Rocky Mountains in the United States, is known for its potential to activate chemicals in the body that reduce inflammation and enhance immune function. This product is commonly used to help manage symptoms of the common cold and other infections. Key features of Source Naturals