There are also 50 mg vials available. Lower amounts such as 1 mg or 2 mg subq often produce no clear results for many users. That does not automatically mean higher doses are better, especially given safety questions, and combining with other peptides is frequently preferred. Still, 10+ mg subq lines up with what rodent work indicates. I skip 5AM altogether and usually steer clear of peptides that lack much human research. My single try at 6 mg subq, using an overfilled 5 mg vial, produced no effects or added workout benefit.
Took 1 mg each day Monday through Friday and ended up tired all the time. After quitting the 5 amino the tiredness disappeared and never returned. Curious whether others have run into the same thing. Reading around, it looks like some suggest at least 10 mg daily injections are needed, which would empty a vial every day.