GNC LiveWell - B12 Deficienc | GNC LiveWell - B12 Deficiency |

B12 deficiency can lead to a series of bodily issues and should be treated. GNC have B12 supplements which can help you get your recommended daily dose. B12 is very important for many bodily functions - it helps to make red blood cells and DNA as well as many other things. You can get B12 from your daily diet or by taking supplements - the amount of B12 you need is very much age dependent.