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Zdzieblik

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2 results
Feb 5, 2026

What randomized controlled trials exist on collagen or gelatin supplementation and long‑term weight loss?

Randomized controlled trials (RCTs studying report modest improvements in body composition—typically reduced fat mass or preserved/increased lean mass—most often when combined with and over short-to-m...

Jan 9, 2026

Which randomized controlled trials have tested collagen or gelatin supplements for weight loss or body‑composition changes in adults?

Randomized controlled trials (RCTs) testing collagen or gelatin supplements for body‑composition or weight outcomes in adults exist but are relatively few, heterogeneous in population and protocol, an...