8. Sunflower seeds: Sunflower seeds will make your skin glow. Eating raw sunflower seeds can give you a powerful punch of many vitamins and minerals. Vitamins and minerals found in these amazing little seeds are; magnesium, zinc, phosphorus, potassium, iron, calcium, copper, vitamins B1, B2, B6, A, E, K, C and fiber. Vitamin E, in particular, is a very powerful vitamin, needed to help fight the aging process. They are also rich in omega-6 essential fatty acids.