Vitamin B12 injections work by delivering a high dose of the vitamin directly into the bloodstream, bypassing the digestive system, which may be compromised in some individuals who have trouble absorbing B12 from their diet
This guide covers the clinical evidence, the four peptides that matter at a supervised medical practice, and what a realistic 12-week protocol actually looks like
Plant-based individuals can find food sources of vitamin B12 in products like nutritional yeast
Blood Flow, Nitric Oxide, and Angiogenesis BPC 157 may also influence nitric oxide pathways and angiogenesis
For example, in animal studies, methylcobalamin significantly prolonged the survival of mice with cancer, while cyanocobalamin was completely ineffective (6)