Preserving Muscle While on GLP‑1 Therapies

GLP-1 medications like semaglutide and tirzepatide have revolutionized weight loss by suppressing appetite and regulating blood sugar. However, one downside often overlooked is their tendency to promote lean muscle loss alongside fat. This blog explores the importance of preserving muscle mass during GLP-1 therapy and explains why muscle loss could slow down your metabolism, hinder long-term success, and leave you feeling weaker.

We break down how a protein-rich diet and a consistent strength training routine can mitigate these effects and help maintain functional muscle strength. Additionally, the article introduces the role of GH-secretagogues like Sermorelin, which stimulate the body’s natural production of growth hormone. When used in tandem with GLP-1s, Sermorelin may help preserve muscle tissue and promote better recovery. You'll learn practical strategies for preserving lean mass, such as daily protein targets, beginner strength workouts, and how to track muscle composition.

Whether you're new to GLP-1s or looking to optimize your results, this guide offers evidence-based insights to help you stay strong while losing weight. Ideal for users of Rybelsus®, Wegovy®, or compounded GLP-1 formulations.