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Fitness

Eating around training: protein that protects muscle, fuelling that holds up over distance, and the supplements with evidence behind them.

September 28, 2026Fitness
On a GLP-1? Protein is the thing to get right
Between a quarter and 40% of the weight lost on semaglutide or tirzepatide is lean mass. Protein and resistance training are the two levers that change that number, and appetite suppression works directly against the first.
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