What are the best vitamin D supplements?
AI Visibility Ranking
Brands ordered by GenRank score for this question.
DirectionalQuestion-level figures rest on at most 6 answers per brand, so treat them as direction, not a verdict; the category ranking is the number to judge by. Scores are for the week of 2026-11-08.
| Rank | Brand | Named by | Score |
|---|---|---|---|
| 1 | Nature Made D3 | 4/6 | 66.7 |
| 2 | Thorne Vitamin D/K2 Liquid/Capsules | 3/6 | 45.5 |
| 3 | Pure Encapsulations Vitamin D3 | 4/6 | 43.8 |
| 4 | Transparent Labs Vitamin D3 + K2 | 3/6 | 34.3 |
| 5 | Sports Research Vitamin D3 + K2 | 2/6 | 26.0 |
| 6 | NOW Foods Vitamin D3 | 3/6 | 24.5 |
| 7 | Thorne Vitamin D-5,000 | 2/6 | 20.5 |
| 8 | Nordic Naturals Vitamin D3 Vegan | 1/6 | 19.0 |
| 9 | Garden of Life mykind Organics Vegan D3 | 1/6 | 19.0 |
| 10 | Sports Research Vitamin D3 with Coconut MCT Oil | 1/6 | 17.5 |
Sources these answers cited
The sites each surface's answer cited this week. The logos are the surfaces that cited the site.
| Source | Cited by |
|---|---|
| healthline.comreference · 8 Best Vitamin D Supplements for Optimal Absorption: Reviewed ... |    4 surfaces |
| fortune.combest vitamin d supplements |  3 surfaces |
| amazon.comshopping · Now Supplements, Vitamin D | 2 surfaces |
| consumerlab.comVitamin D Supplement Reviews & Top Picks - ConsumerLab.com | 2 surfaces |
| health.usnews.comBest Vitamin D Supplements Pharmacist Ranked | U.S. News | 2 surfaces |
| health.yahoo.comportal · These are the 5 best vitamin D supplements in 2026, according to testers and dietitians | 2 surfaces |
| kelley-ross.comA Helpful Guide to Vitamin D Supplements: How to Choose the Best Option for You - Kelley-Ross Pharmacy Group | 2 surfaces |
| active.comRitual Essential for Women Multivitamin 18+ | 1 surfaces |
| amazon.aeBronson Vitamin K2 with D3 Supplement Vitamin D & K Complex Premium Non GMO & Gluten Free Formula | 1 surfaces |
| amazon.caSports Research Vitamin D3 with Coconut Oil | 1 surfaces |
| bbcgoodfood.comBest vitamin D supplements 2026 | capsules, liquid, sprays, gummies ... | 1 surfaces |
| cvs.comNature Made Vitamin D3 IU | 1 surfaces |
28 more
Rank trend
Rank trends are drawn once two weekly editions under the same methodology exist. Only the first edition is in so far.