It also has a layer of muscle close to the surface which promotes absorption of B12
What does a B12 injection do that a tablet cant
The majority of all intervention studies on vitamin B12 and the nerves have been conducted with the use of injections
Cyanocobalamin, vitamin B12 preparations containing benzyl alcohol should be avoided in premature neonates because benzyl alcohol has been associated with gasping syndrome, a potentially fatal condition characterized by metabolic acidosis and CNS, respiratory, circulatory, and renal dysfunction
However, research supporting their efficacy is limited, and they are generally not recommended for those with severe deficiencies
Quality ingredients, seeing some results and easy to use