Nutrition
Vitamin A from Beta-Carotene
Vitamin A supports vision, immune defense, and skin integrity. Orange and dark-green produce provide beta-carotene, which the body converts as needed; preformed retinol comes from liver, eggs, and dairy.
Vitamin A supports vision, immune defense, and skin integrity. Orange and dark-green produce provide beta-carotene, which the body converts as needed; preformed retinol comes from liver, eggs, and dairy.
Very high supplemental retinol can be toxic—food diversity is safer.
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