It can be found in food sources and also taken as a supplement.
But is it a miracle vitamin?
In fact, even a dose with 1000 micrograms of B12 showed no increase in cognitive abilities.

In fact, some weight loss clinics will even prescribeB12 injectionsas part of its regular protocol.
However, this is only true if you are already B12 deficient.
Adding B12 if your body does not need more will not help you shed the pounds.

Instead,Mayo Clinicrecommended a healthy diet for that.
