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Results 1 - 2 of 2 for FOLIC ACID OR ASCORBIC ACID OR copper OR ZEAXANTHIN OR LUTEIN OR ".ALPHA.-TOCOPHEROL" OR ZINC OXIDE
  1. ... zinc from food. But normal supplemental doses of folic acid are not likely to affect zinc levels in ...
  2. Dietary Supplement Fact Sheets From the National Institutes of Health (National Institutes of Health, Office of Dietary Supplements)  
    Dietary Supplements/Specifics ... Dietary Supplements ... National Institutes of Health, Office of Dietary Supplements ... From the National Institutes of Health