Semaglutide

Weekly GLP-1 receptor agonist that quietens appetite and steadies blood sugar.

Typical dose range: 0.25–2.4 mg

Frequency: Weekly

Route: Subcutaneous

Half-life: ~7 days

Evidence level: Strong (FDA-approved)

Overview

Long-acting GLP-1 analogue best known under the Ozempic and Wegovy brands. Members typically titrate slowly from 0.25 mg to a maintenance dose, holding at the lowest effective level to manage GI side effects.