For patients who could achieve the same results with oral supplementation, the cost difference is substantial and worth discussing with your provider
While mechanistically interesting, stacking three or more compounds dramatically increases complexity, cost, and potential for unexpected interactions
Vitamin B-12 Injectable Solution 1000mcg/mL is a prescription cyanocobalamin injection used in dogs, cats, horses, cattle, sheep, and swine as a supplemental source of Vitamin B12. It is indicated for B12 deficiency linked to poor dietary intake, intestinal malabsorption, cobalt deficiency in ruminants, and gastrointestinal diseases that impair absorption
Injecting B12 into fat means placing the vitamin into the subcutaneous layer, the soft fatty tissue that sits between your skin and your muscle