Quick notelean mass, muscle, function, etc are a concern with all routes to weight loss not just GLP-1 Lean mass is not the same as skeletal muscle When a DXA scan, bioelectrical impedance scale, or clinical trial reports lean mass, it is not measuring skeletal muscle alone
Pinch and Angle If you can comfortably pinch at least one inch of skin (most abdomen and upper-arm sites): hold the syringe like a dart and insert at 90 degreesstraight in
Boxplots showing the concentrations (y-axis) of the significantly altered metabolites in control (n = 9), compared to 50 (n = 9), 35x6 (n = 9), and 4+1 (n = 9) treatment groups analyzed by one-way ANOVA, p-value 0.1)
"Ingredients like peptides, exosomes, growth factors, retinoids, and hyaluronic acid can help improve skin texture and firmness over time," he states