M.C.
Hi M.,
I have three children 13,14 and 3.5. I have never given them Vitamins.
They are very healthy, big, never head ear infections etc.
Sometimes they get overdosed on Vit. A and Iron wich can damage the liver.
Like the other moms said a good balanced diet is the best,
only maybe if they are sick, some extra,but I would stay away from it.
MC