Vitamin D3 125 mcg (5,000 IU), 120 Capsules
D3 in capsules at 125 mcg per capsule. Labels state both mcg and IU for the same amount; 125 mcg and 5,000 IU are the same dose.
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Vitamin D
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Ingredient evidence
Vitamin D has an established Recommended Dietary Allowance, and the body also produces it through sun exposure. Labels state the same dose in both mcg and IU. NIH Office of Dietary Supplements: Vitamin D
Meaningful variation
Baseline status differs by sun exposure, latitude, skin tone, age, and body weight, so the same dose does not produce the same blood level in two people. A blood test tells you more than a product label does, and vitamin D can build up at high intakes in a way water-soluble vitamins do not.
Reading the label first? See our guide: How to read vitamin d labels
Product facts
2 products
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Vitamin D3 5000 IU, 360 Mini Softgels
D3 softgels in a large count. Softgels carry an oil carrier, which some labels note is intended to aid absorption of a fat-soluble vitamin.
Shopping for a goal? This ingredient appears under Everyday nutrition.