ndc for vitamin b12 injection B-12 3000 mcg/ml and protein synthesis Vitamin B-12 Cyanocobalamin
1000 mcg

[20] Treatment of megaloblastic anemia with concurrent vitamin B 12 deficiency using B 12 vitamers (including cyanocobalamin), creates the possibility of hypokalemia due to increased erythropoiesis (red blood cell production) and consequent cellular uptake of potassium upon anemia resolution

These are the cells responsible for making intrinsic factor in the first place

Product Specifications Supply TypeManufacturer, Supplier Preferred Buyer From : All over the world Product Overview Our Advantages High quality --Coming from good materials and high technology

Supports red blood cell production and neurological function

If you have severe deficiency, B12 injections might be more appropriate as they have nearly 100% absorption rate