I take vitamins and some supplements but I don’t completely understand what they are doing for me and if I truly need them. What are vitamins and supplements? What is in them and how are they made? How much do we need? Do they make us healthier? Which ones are high quality vitamins and how do we find them? Can I take too much? What are macro and trace minerals and why are they important? Board certified naturopath and board certified clinical nutritionist, David Getoff, answers all my questions about the mighty vitamin and the much-needed supplement.