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Collagen Peptides and Insulin Spikes

The relationship between collagen peptides and insulin spikes, including the effects on glucose metabolism and insulin sensitivity.

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Jan 13, 2026

Are there any registered long‑term clinical trials (≥6 months) currently recruiting to test collagen or gelatin for sustained weight loss?

There is no evidence in the supplied reporting that any registered, long‑term (≥6 months) clinical trials currently recruiting are testing collagen or gelatin specifically for sustained weight loss; t...

Jan 9, 2026

Does collagen peptides cause insulin spike?

Collagen peptides do not appear to cause harmful, isolated “insulin spikes” in the sense of provoking pathological hyperinsulinemia; instead, preclinical and limited clinical data show collagen peptid...