Semaglutide

At a glance

The drug in Ozempic and Wegovy. The ramp-up schedule is the safety mechanism. Evidence grade A on an A-to-D scale.

Reported practice from trials and the community, not a recommendation for anyone.

What is Semaglutide used for?

Researchers have studied Semaglutide for fda-approved weight loss, appetite suppression, blood sugar control, and more. In plain terms: The one everyone is talking about. FDA-approved, backed by the biggest weight loss trials ever.

Is Semaglutide FDA-approved?

Yes. Semaglutide is FDA-approved as Ozempic (diabetes) and Wegovy (weight). The research-chemical version is the same molecule without the manufacturing checks or a prescriber.

How is Semaglutide usually taken?

The commonly reported pattern is under the skin, once a week, for long-term; stopping brings appetite back. That describes reported practice from trials and the community. It is not a recommendation for anyone, and several of these compounds interact with common medications.

How strong is the evidence for Semaglutide?

Grade A on this site's A-to-D scale. A means approved as a medicine somewhere, with large controlled trials behind that use. The drug in Ozempic and Wegovy. The ramp-up schedule is the safety mechanism.

Is Semaglutide banned in drug-tested sport?

It is not specifically listed by the World Anti-Doping Agency, but tested athletes should check the current list and their federation's rules, since related compounds and blends often are.

How long does Semaglutide stay in the body?

The half-life, the time for half a dose to leave the body, is about ~7 days. A short half-life means it wears off fast and is taken more often; a long one means once a week can be enough. Stored as a dry powder it keeps for months in the fridge; once mixed with water it is used within a few weeks.