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| | Patent 6,015,548 (Site not responding. Last check: 2007-10-29) |
 | | Beta glucan has not previously been reported to act as a skin protectant against the harmful effects of ultraviolet radiation. |
 | | In particular embodiments, the antioxidant composition includes at least 0.005% beta glucan, 0.005% panthenol, 0.00001% grape seed extract, 0.0001% Vitamin C, and 0.0001% superoxide dismutase. |
 | | In more specific embodiments, the antioxidant includes beta glucan in a sufficient amount to improve cellular viability in the skin when applied topically before or after exposure to ultraviolet radiation, and at least one other skin protectant that reduces skin damage caused by ultraviolet light. |
| www.pharmcast.com /Patents/011800OG/6015548_sunscreen011800.htm (950 words) |
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