Thorne
Vitamin D-1,000
Get the vitamin that supports healthy teeth, bones, and muscles, as well as cardiovascular and immune function
Approximate price. Subject to merchant changes.
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- Serving size
- See product label for full directions
- Goal
- energy · longevity
- Category
- Daily Supplements
The review
Why we put this on the shelf.
Vitamin D, in its D3 form, is more potent and better absorbed form than its D2 form. Thorne’s vitamin D supplements contain no lactose
We carry Vitamin D-1,000 because Thorne's quality testing is genuinely top-tier — every batch is independently lab-tested for purity and potency, and they're one of the few supplement brands with both NSF-certified manufacturing and a research-grade clinical division.
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