How do you switch from semaglutide to tirzepatide?

Switching from semaglutide to tirzepatide should always be done under physician supervision. Because they are different medications, your physician does not match your semaglutide dose one-to-one — you typically start tirzepatide at its own introductory dose and titrate up. This limits side effects during the transition.

Why people switch

Some people switch for tolerability, a plateau, or clinical reasons. Tirzepatide acts on two receptor pathways rather than one, which is why dosing is not interchangeable.

How the transition works

Your physician usually times the switch around your normal weekly schedule and starts tirzepatide at a low introductory dose, then titrates. Report side effects so the plan can be adjusted.

Medically reviewed by Dr. Michael Mimlitz, MD (NPI 1508891870), Chief Physician of GOAL.MD. Physician-supervised telehealth. More at goal.md/answers.