We actually prefer SQ because its painless and has an established track record of effective B12 delivery, whereas IM can be painful and tends to put people off self-injecting
Parpura V, Heneka MT, Montana V, Oliet SH, Schousboe A, Haydon PG, et al
Heavy Metal Chelation : Glutathione binds to mercury, lead, cadmium, and other toxic metals, helping transport them safely out of liver tissue
Targeting the different biological causes of menstrual disruption are various interesting classes of peptides, including gonadotropin-modulating peptides, insulin-sensitizers, anti-inflammatory peptides, and metabolic peptides which may be combined with lifestyle interventions
Br J Clin Pharmacol 2025 demonstrates that co-infusing a GLP-1 agonist with glucagon produces a perfectly additive HR response (+4 bpm + +4 bpm = +7 bpm at 60 min in n=12 lean males), confirming that glucagon drives chronotropy via a parallel pathway independent of GLP-1R cross-reactivity
Wisetkomolmat J, et al