Broccoli
This cruciferous veggie is an excellent source of antioxidanta. It contains vitamin E, which protects the skin against UV radiation damage. Broccoli is also rich in vitamin C. This nutrient keeps your skin healthy and boosts your immune system. Researchers have found that broccoli is one of the bet sources of calcium, iron, vitamin A, and vitamin K. These natural substances stimulate the growth of new skin cells and revitalize skin tissues. They also help in treating boils, eczema, rashes, and skin hardening.