Peptides in Fitness: What's Actually in Those Vials?

Paul Butler

Published on: 05/09/2026

Peptides aren't one thing. Some are licensed medicines, some are food supplements, and some are unlicensed chemicals sold to gyms. Here's which is which.

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Do Weight Loss Shakes and Meal Replacements Work?

Paul Butler

Published on: 26/08/2026

Meal replacements genuinely work, and there's strong NHS-backed evidence. But not for the reason the adverts claim. Here's what the shake is really doing.

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