tirzepatide decreased libido Semaglutide, tirzepatide, and retatrutide attenuate the interoceptive effects of alcohol in male and female rats | Psychopharmacology Tirzepatide: A Game-Changer for Men

Look at the medication itself to ensure it's clear and colorless (or the expected color for your specific formulation)

The answer comes down to bioavailability

That accounted for 0.41% of all medical prescriptions in February 2024, with Wegovy, Saxenda and Zepbound, and generic phentermine being the most prescribed

What are the differences between FDA-approved medications and compounded formulations

That's the appeal

Compounding pharmacies will be allowed to continue to compound tirzepatide for now, but it remains to be seen how long they will be able to do so and if they will be able to continue to do so by adding additional ingredients to differentiate their product from the non-compounded, non-approved version