Collagen Support

Supplements studied for supporting collagen synthesis and connective tissue.

24 supplements have studies linked to this goal. Collagen scores highest (7/10), followed by Vitamin C (7/10) and Glycine (5/10). 3 of them reach moderate or strong support — the rest are thinly studied or showed little effect.

Supplements rated for Collagen Support

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.