The vitamin is also essential for DNA synthesis and red blood cell formation, meaning deficiency can have wide-ranging effects beyond the nervous system, including fatigue and cognitive difficulties
Variations in Commercial Preparations Even though 1,000 mcg/mL is the usual amount, different shots can have different levels
The key distinction is that bacteriostatic water contains 0.9% benzyl alcohol as a preservative, while sterile water contains nothing
Thats why we recommend B12 injections only when there is a medically diagnosed deficiency or an absorption issue that prevents you from getting enough B12 through your diet
Dont let another day pass feeling less than your best
They can degrade, clump, or lose their effectiveness if not stored and handled properly