What is the daily intake of vitamin A for men
25 years old
2018-05-09
Because of lack of vitamin A, I got dry eye syndrome. Now I want to replenish vitamin A in sufficient amount every day, how much do I need to add?
1 Answer These messages are for reference only
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BY Penelope Judson 2018-05-09There is a clear standard for the daily intake of vitamin A for men. The recommended daily intake of vitamin A in "Reference Dietary Nutrient Intakes of Chinese Residents" is 800 μg retinol equivalent for males. This standard is completely acceptable in normal diets. Achieved, and it is very safe.7
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