You Ask: Dr Warren Wallo Answers Your Dry Skin and Eczema Qs

As the Director of Scientific Affairs at beauty mega-corp Johnson & Johnson, it's a safe bet that Dr Warren Wallo knows a thing or fifty million about skin, so when I heard he'd be in town for the launch of Aveeno's new Dermexa line, a daily skincare regime suitable for dry skin sufferers and those prone to eczema, I reckoned a few of you might have some pretty specific questions I could put to him.

So this is a targeted post - if you've an issue around dry, flaking skin or skin that's prone to eczema, please do leave a comment. I'll put the best ones to him and post them up next week. Get going!