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Index/Organizations/British Journal of Nutrition

British Journal of Nutrition

Journal

Fact-Checks

2 results
Jan 16, 2026

What peer‑reviewed studies exist on gelatin or collagen supplements and appetite control?

Peer‑reviewed human trials on gelatin or collagen supplements and appetite control are limited but mixed: several small randomized studies report either no effect on subjective hunger/energy intake or...

Jan 8, 2026

What randomized trials exist comparing gelatin preloads to other protein sources for long‑term weight loss?

Randomized trials directly testing gelatin preloads against other protein sources show consistent short‑term appetite suppression with gelatin in small crossover studies, but longer randomized trials ...