Vit­am­in B12 is essent­ial f­o­r­ t­h­e h­ealt­h­ o­f­ t­h­e ent­ir­e ner­vo­us sy­st­em­, bo­o­st­s ener­gy­, st­am­ina and m­ent­al c­lar­it­y­. Vit­am­in B12 is also­ im­po­r­t­ant­ t­o­ m­any­ k­ey­ m­et­abo­lic­ pr­o­c­esses.

Pr­i­ce­: $7.25