In the Phase 2 trial published in the New England Journal of Medicine in 2023 (Jastreboff et al.), participants on the highest dose lost an average of about 24.2 percent of their body weight at 48 weeks, compared with roughly 2 percent on placebo
But here's the catch: you're locked into that commitment even if you stop taking medication
Back Dupr, J, Ross, SA, Watson, D, Brown, JC (1973) 'Stimulation of insulin secretion by gastric inhibitory polypeptide in man', Journal Clinical Endocrinology Metabolism , 37, 826-8
The first one includes soluble dimeric enzymes localized mainly in cytosole but certain members of this superfamily have been also identified in mitochondria (Robinson et al., 2004) or in peroxisomes (Morel et al., 2004)
In perhaps the most well-known compounding disaster , contaminated injectable steroids made in unsafe conditions by a compounding pharmacy in Massachusetts killed at least 60 people and sickened more than 700 in 2012