10 minutes
@
MX$400.00
B-12 improves energy level and concentration, boosts metabolism and the immune system
(when you have a B-12 deficiency, your body isn’t able to properly produce white blood cells. White blood cells are crucial for fighting off infections and having a strong immune system.)
B-12 also improves sleep patterns (Vitamin B-12 plays a major role in producing tryptophan, which is important to get a good night’s sleep.)