stomach pain retatrutide vs Tirzepatide: Which Weight-Loss Drug Is Better? Substack Series 3 of 6:

The glucagon receptor activation at these doses enhances hepatic fat oxidation without the more pronounced GI effects of 12mg

Tirzepatide is a dual agonist meaning it targets two hormones: GLP-1 (glucagon-like peptide-1) and GIP (gastric inhibitory polypeptide)

Semaglutide does not directly cause insomnia in most people, but some individuals may experience difficulty sleeping, especially early in treatment or after dose increases

A person who loses 15kg total, with 10kg from visceral and subcutaneous fat and 5kg from lean tissue, ends up with a dramatically healthier metabolic profile than someone who loses the same amount but from less targeted locations

What Are the Most Common Side Effects of Retatrutide

How often are B12 shots given?+ Weekly is the typical maintenance cadence