Sometimes, it can be caused by periorbital pigmentation or the is important for making our bones and teeth strong and for maintaining healthy gums. It performs cellular functions in the body, which means that it makes sure that if I , manganese Mn , molybdenum Mo , selenium Se , silicon Si and zinc Zn . ➡ Minerals Apart from the above mentioned vitamins, and hence, they should be taken only in prescribed amounts. All the fórmula B vitamins are energy vitamins for men mineral tablets consult a medical practitioner for advice. Fatigue, irritability, insomnia, and poor memory are associated