Non surgical skin tightening procedures are most effective for mild to moderate laxity
Current evidence suggests its safety profile is manageable and consistent with the incretin class, with no major safety barriers identified to date
Proponents suggest that lower doses may confer benefits whilst minimising adverse effects, though this approach remains experimental and is not supported by current regulatory approvals
It affects several liver enzymes (including CYP3A4, CYP2D6 and CYP2C9) that process common drugs, and it may interact with medications such as metformin
Still, doctors warn against unrealistic expectations, especially the idea that these drugs improve athletic performance
For a 180-pound person, this translates to roughly 90 grams of protein daily, spread across meals