b12 injection methylcobalamin (Vitamin B12) Compounded Cyanocobalamin (Vitamin B12) Injection

BPC-157 is a signaling peptide that upregulates growth factors involved in tissue repair, particularly VEGF (new blood vessel formation), fibroblast activity (collagen production), and nitric oxide signaling

AOD-9604, a fragment of human growth hormone, is designed specifically for fat breakdown and is positioned to reduce fat stores without affecting blood sugar or lean muscle, while Tesamorelin works through a similar fat-targeting approach though it carries FDA approval only for HIV-related lipodystrophy rather than general weight loss

Worse after b12 injections My husband has just finished 6 loading doses of b12

Not every GP routinely tests vitamin B12 levels in post-bariatric patients, and not every post-bariatric patient attends regular follow-up appointments