DermTV.com Viewer Questions - July 2012

Episode #422 / Jul 19, 2012
OTHER VERSIONS:
Welcome to the final segment of Viewer Question Week for July 2012. Today's episode features questions about large pores on your forehead, the term non-comedogenic, acne products, breakouts, skincare product expiration, AHA, BHA, the effects of smoking on the skin, and more!