Made from the roots of the Curcuma longa plant, turmeric is an ancient Indian spice that has become a popular herbal supplement due to its antioxidant benefits. The curcumin in turmeric is responsible for its vibrant yellow color and provides antioxidant activity that helps neutralize free radicals in the body.† Out of various common spices, turmeric has one of the highest antioxidant activities. Nature Made Turmeric is guaranteed to contain at least 47.5 mg total Curcuminoids per capsule.