But this treatment is more widely available through licensed compounding pharmacies, often for less than $500 per 28-day supply
It also inhibits glucagon, which is a hormone that increases blood sugar
As a glucagon-like peptide-1 (GLP-1) receptor agonist, it functions by enhancing insulin secretion, suppressing glucagon release, and slowing gastric emptying, which collectively contribute to improved glycemic control and reduced appetite
The waiting period for tirzepatide is somewhat shorter than for semaglutide (6 to 8 weeks versus 8 to 10 weeks) due to tirzepatides faster clearance
This is anecdotal, not evidence-based, but it is a pattern some clinicians observe
They can offer helpful tips and make sure the injection is being done the right way