They often have amazing discounts, so the prices are very reasonable too
You can read the abstract of this article at LY3437943, a novel triple GIP, GLP-1, and glucagon receptor agonist in people with type 2 diabetes: a phase 1b, multicentre, double-blind, placebo-controlled, randomised, multiple-ascending dose trial PubMed (nih.gov)
While its unclear if this applies to humans, you should avoid semaglutide if you or your family has a history of medullary thyroid carcinoma (MTC) or MEN 2
Vitamin B6 (pyridoxine) supports neurotransmitter synthesis and energy metabolism
In addition to measurements and numbers, pay attention to how you feel on a daily basis
GLP-1 is a hormone produced mainly through the entero-endocrine L-cells of the small intestine that is secreted in response to food intake and is a component of the gut phenomenon known as the incretin effect