Retatrutide (2026) Semaglutide Mechanism: GLP-1 receptor agonist FDA Status: Approved for diabetes and weight management Expected Weight Loss: 1520% body weight Administration: Weekly injection Onset: Appetite changes within first few weeks Cost: Membership pricing at Better Med Spa see plans Tirzepatide Mechanism: Dual GIP + GLP-1 receptor agonist FDA Status: Approved for diabetes and weight management Expected Weight Loss: Up to 22% body weight Administration: Weekly injection Onset: Often faster appetite suppression Cost: Membership pricing at Better Med Spa see plans Retatrutide Mechanism: Triple agonist (GLP-1 + GIP + Glucagon) FDA Status: NOT approved investigational only Expected Weight Loss: Early data suggests very potent effects (up to 24% in trials) Administration: Weekly injection (investigational protocols) Onset: Under investigation Cost: Not yet available What Are Semaglutide, Tirzepatide, and Retatrutide

Mechanistically, semaglutides GI AEs (in particular nausea and vomiting) arise from both peripheral and central pathways
Non-medicinal ingredients: Hypromellose (vegetable capsule shell), microcrystalline cellulose, magnesium stearate (vegetable source)
Preclinical studies indicate that Dihexa binds to HGF with picomolar affinity, stabilizing the active dimeric conformation required to phosphorylate the c-Met receptor
Lifestyle modification approaches for the treatment of obesity in adults
tubuloglomerular feedback lowers intraglomerular pressure and preserves nephron health