Food supplement based on vitamin B12 that provides neurological well-being and improves cognitive functions, normal levels of homocysteine, concentration and provides physical energy and vitality. Redi B12 is a new food supplement formulated by Glauber Pharma based on Vitamin B12. This vitamin contributes to the elaboration of DNA, the genetic material present in all cells, prevents a type of anemia, called megaloblastic anemia, which causes tiredness and weakness in people, and also favors neurological well-being, cognitive functions, normal homocysteine levels and concentration. Format: 15ml