These superfoods protect your skin from sun damage and wrinkles.
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1. Kiwifruit
A study in The American Journal of Clinical Nutrition found that people with diets high in vitamin C were less prone to wrinkles, possibly because the nutrient encourages the production of collagen, a fibrous protein that keeps skin firm. Score your dose of vitamin C by eating kiwifruit -- one cup contains more vitamin C than the equivalent amount of oranges.
