Here are the quick facts on sun protection.

Please see the bottom of this page to see the scientific research.

• Lifestyle
• Sunscreens
• Nutrients

Lifestyle

• Avoid direct sunlight between 10 a.m. and 4 p.m. when the sun’s rays are strongest.
• Wear a broad-brimmed hat and clothing that will protect the body from sunlight.

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Sunscreen Ingredients

• Zinc oxide and titanium oxide provide barrier, rather than chemical, protection.
• Silymarin, a component of milk thistle, can be combined with mineral barriers to protect the skin.
• Antioxidants, including polyphenols, enhance skin protection.

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Nutrients

• Polyphenols

  Polyphenols, antioxidant and anti-inflammatory components of chocolate, grape seeds, green tea, and other foods, may protect against sunburn and ultraviolet-light (UV) damage.

• Carotenoids

  Carotenoids, including supplements containing astaxanthin, beta carotene, and lycopene, show photoprotective benefits.

• Vitamins C and E

  The antioxidant vitamins C and E, taken together in supplement form, increase the time it takes for the skin to burn and protect against DNA damage. (Effects not seen when either is taken alone.)

• Omega-3 Fatty Acids

  Omega-3 fatty acids (especially eicosapentaenoic acid, also known as EPA) in supplement form appear to protect against DNA damage and photoaging of the skin after sun exposure, while increasing the time it takes for skin to redden in UV light.

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