Patients should be aware that some products sold as semaglutide may not contain the same active ingredient as FDA-approved semaglutide products and may be the salt formulations, the FDA wrote
These may include medications with active ingredients such as semaglutide, tirzepatide, liraglutide, setmelanotide, phentermine, orlistat, and naltrexone-bupropion
Its fine for tracking broad trends, but not reliable enough for medical or performance benchmarking
Six types of metabotherapy can be distinguished: supplements, stabilizers, and mimetics and/or agonists enhance beneficial effects, whereas production inhibitors, degraders and antagonists counteract detrimental effects
Trends Pharmacol Sci 1991;12, 383-388, doi:10.1016/0165-6147(91)90609-v
If the redness, swelling, or itching gets worse, contact a healthcare provider