bac water what is it DID YOU KNOW? Bacteriostatic contains 0.9% benzyl alcohol, which prevents bacteria from growing after the vial opened. This makes safe to use for up to 28 days once punctured – Essential Bacteriostatic Water (Bac Water)

Drug Deliv Transl Res 9:62530

I came to this field from orthopedics

I am no expert on any of this but read this forum every day

Conclusion: Navigating Vitamin B12 Supplementation While vitamin B12 is essential for health, it's crucial to maintain a balance

Other common causes of vitamin B12 deficiency include gastrectomy, ileal resection, pancreatic insufficiency and malabsorption syndromes including Crohns disease and coeliac disease. The bottom line : for patients with the above gastrointestinal challenges, getting enough B12 into the bloodstream through oral supplementation is not possible

May be covered by some insurance plans