b12 injection ingredients Vitamin 1000mcg Rx ingredients in b12 injection B!2

Vitamin B12 is an essential water-soluble vitamin that plays a role in many bodily functions, DNA production red blood cells nerve cells Without vitamin B12, a person may feel tired and weak due to megaloblastic anemia

So, for a 1000 mcg dose, you give 1 mL of the solution

Across the board, there is no way to know about the right dose, purity, potential contaminants, and the impact of long-term use in people

Studies that used 1 mg/day in oral and intravenous trials did not show meaningfully better outcomes than lower doses, and higher doses were associated with more reports of headache, diarrhea, and gastrointestinal effects

Use new sterile insulin syringes for each administration