Key variants like GIPR rs1800437, GLP1R rs6923761, FTO rs9939609, and MC4R rs17782313 reveal how your body processes appetite signaling, metabolic energy, and weight regulation at the molecular level
It binds strongly to MC1R (hence the powerful tanning effect), but it also aggressively binds to MC3R, MC4R, and MC5R
J Androl 24(6):S17S37 Burchardt T, Burchardt M, Karden J, Buttyan R, Shabsigh A, de la Taille A, Ng PY, Anastasiadis AG, Shabsigh R (2000) Reduction of endothelial and smooth muscle density in the corpora cavernosa of the streptozotocin induced diabetic rat
Most skin and hair effects are mild, temporary, and manageable
With the approved medication now more readily available, there is even less reason to consider risky, unverified sources