does injectable b12 need refrigerating vitamin Store Storage Instructions for B12 Cyanocobalamin does vitamin b12 injections work

If you have had neurological symptoms that affect your nervous system, such as numbness or tingling in your hands and feet, caused by a vitamin B12 deficiency, you'll be referred to a haematologist and may need to have injections every 2 months

Optimal levels generally range between 30 and 50 ng per mL

Some of the benefits of vitamin B12 are that it: helps to produce healthy red blood cells keeps your nervous system healthy releases energy from food for your body (there is no evidence it affects weight gain or weight loss) helps to create RNA and DNA which are the building blocks of all cells in the body helps to maintain healthy skin, nails and hair helps prevent you from getting anaemia and developing symptoms like tiredness and weakness How much vitamin B12 do I need

activates sirtuins & AMPK