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GLP-1 is a gut hormone that your digestive system releases after meals to tell your brain you are full and to slow down digestion

A comprehensive review in Pharmacological Research confirms that skeletal muscle changes with GLP-1 treatment appear to be adaptive, aligning with what you would expect given the amount of weight lost (Pereira et al., 2025)

The choice between formulations may depend on: A medical evaluation is necessary to determine the best option for each patient

A synthetic peptide fragment derived from thymosin beta-4 that helps regulate cell migration, a key process in tissue repair

Under the trial-product estimand (assuming participants stayed on treatment), the reduction was 22.7%