only trust FDA/Health Canada-approved drugs and a doctors advice
GIP supports insulin response and nutrient metabolism
Endocrinology 148:26012609 Chu ZL, Carroll C, Alfonso J, Gutierrez V, He H, Lucman A, Pedraza M, Mondala H, Gao H, Bagnol D, Chen R, Jones RM, Behan DP, Leonard J (2008) A role for intestinal endocrine cell-expressed G protein-coupled receptor 119 in glycemic control by enhancing glucagon-like peptide-1 and glucose-dependent insulinotropic peptide release
In addition to acting on neuronal cells, GLP-1R agonists also exert effects on microglia and astrocytes through cAMP/PKA signaling pathway
Your pharmacist can advise if you are unsure