21st Century Vitamin E-400 is a dietary supplement containing 400 IU of Vitamin E per softgel. The product comes in a bottle with 33 softgels and is designed to naturally support heart health and boost the immune system through its antioxidant properties. The product comes in a white bottle with a green cap and features the 21st Century brand logo and labeling. The softgel format helps with optimal absorption since Vitamin E is fat-soluble. As a dietary supplement, Vitamin E functions as an antioxidant that helps protect cells from oxidative stress and supports overall wellness. The package includes clear labeling of the dosage and benefits.