tirzepatide conversion to semaglutide Dose-equivalence reference based on pivotal GLP-1/dual-agonist trials: SURMOUNT-1 (tirzepatide/Zepbound, 72 weeks) STEP-1 (subcutaneous semaglutide/Wegovy, 68 weeks) OASIS-4 (oral semaglutide/Wegovy, 64 weeks). For educational comparison only—these are tirzepatide units dosage chart unit

People who are more involved in their treatment decisions and have a better understanding of the treatment strategy are more likely to be satisfied with their healthcare [121], while a lack of shared decision-making between patient and prescriber can affect patient satisfaction and may result in non-adherence [122]

An e-consult is asynchronous, meaning you fill out health information and a provider reviews it on their schedule

Accessed June 10, 2026

This is because most of the dose reaches your bloodstream, and it takes your body about one week to remove half of it

Sources Dellapiana, Gabriela, et al

Dosing Information Usual Adult Zepbound Dose for Weight Loss Initial dose: 2.5 mg under the skin (subcutaneously) once a week