Roxy, well Head and Shoulders helps. Also I think GLC mentioned somewhere for dry skin it's good to take fish oil or flax seed oil. I see a big improvement with that.

Apple a Day rocks! No kidding. You cannot go wrong with an apple a day.

A swig of bourbon every couple of days during the winter seems to help me avoid getting a cold. My mother taught me that, and she's from Tennessee so it's gotta be true.