Excess sun exposure to your largest organ, the skin, is dangerous. Although you need sunlight for your body to produce vitamin D, the quest for the glowing tan has caused more than just dry, old-looking skin. All types of skin cancer are on the rise in the United States, and this can be attributed to too much sun. Fortunately, the skin is a self-healing organ when given the nutrients to work with.
Vitamin A
In its purest form, vitamin A aids in producing new and sloughing off old skin cells. It also helps create keratin, a strong protein in skin. In a study reported in the Feb. 1, 2004, edition of "Clinical Cancer Research Journal," varying doses of vitamin A or a placebo was administered to patients with squamous cell skin cancer. More than 65 percent of people in the vitamin A groups showed less skin damage a year later, while approximately 25 percent on the placebo group had less damage.
Alpha Hydroxy Acids
Alpha hydroxy acids come from fruit extracts, sugar cane, meat, cheese and pickled vegetables. When applied to the skin they help the body to form new skin cells, giving it a more youthful appearance and peeling away sun damage on the outer layers.
Vitamins C and E
The antioxidant vitamins help prevent the damage caused by oxidation from the sun. Vitamins C and E may aid in giving the skin a smoother and more consistent coloration, while adding a youthful glow. According to the Cleveland Clinic, L-Ascorbic acid is the only form of vitamin C that aids in diminishing the negative effects of the sun.
Soy
Applying soy extracts to the skin will help give it a smoother appearance while adding moisture. According to the National Institutes of Health, soy extracts may help reduce UVB caused skin damage and possibly help reduce the frequency of skin cancer.
Copper
The trace mineral copper helps improve elasticity in the skin. Copper supports the production of collagen and elastin, two compounds necessary for healthy skin, according to the Cleveland Clinic. Its website also states that it works on the skin as an antioxidant as it promotes the production of the body's skin tissue.
Hyaluronic Acid
Hyaluronic acid is produced by humans and animals and is part of the body's tissues. According to the Cleveland Clinic, it cushions and lubricates the skin. Many skin-care products list it as an ingredient to help diminish lines and wrinkles from aging and the sun.
