GIP can stimulate the first phase of GLP-1 secretion independent of the vagus nerve, but only when infused at suprapharmacological levels, as evidenced by the rapid rise and fall in plasma GLP-1 upon supraphysiological infusion of GIP in sham and vagotomized rats (Rocca and Brubaker, 1999)
Semaglutide once weekly as add-on to sglt-2 inhibitor therapy in type 2 diabetes (sustain 9): a randomised, placebo-controlled trial
Anyone purporting to sell retatrutide for human use is breaking the law, and no one should consider taking anything claiming to be retatrutide outside of a Lilly-sponsored clinical trial. When WIRED put this to Terry, he reiterated that the products are not intended for human consumption
However, processed foods canned, milled, dried, etc., have little to no glutathione