Bone Health

Supplements studied for improving bone density and preventing osteoporosis.

34 supplements have studies linked to this goal. Calcium scores highest (9/10), followed by Vitamin D (9/10) and Vitamin D3 (9/10). 7 of them reach moderate or strong support — the rest are thinly studied or showed little effect.

Supplements rated for Bone Health

How to read these scores

The 0–10 score reflects how well the evidence supports a supplement for this specific goal, independent of how much it has been studied overall. It is an editorial rating checked against meta-analyses — how we set it.