Expert Viewpoint: Muscle Preservation on GLP-1 Is a Strategy, Not a Hope After two years of coaching clients through GLP-1-assisted weight loss, I can tell you this with complete confidence: preserving muscle on semaglutide or tirzepatide is not only possible, it is predictable when you follow the right protocol
Important: if you suspect liver disease, have a confirmed diagnosis or are taking medication, it is essential to consult your doctor before taking any supplements
Allergic Reactions and Cosmetics: Some lip products, toothpaste, or foods can irritate the lips
Realistic expectations: GHK-Cu is a real, well-studied peptide with genuine effects but it isnt a miracle compound, and individual response varies
Understanding how tirzepatide works can enhance your weight loss journey