Vitamin A is an important nutrient that has many different benefits for your body.  It has been found to contribute to a healthier, more vibrant appearance by helping to brighten skin. It also assists in helping the skin look firmer. Vitamin A has been linked to a visible reduction in fine lines and wrinkles as well as visibly reducing the appearance of age spots, sun spots, and acne damage. When applied topically, vitamin A is absorbed by the skin, which lets you target specific areas as needed.