The prevailing wisdom over the last few decades is that itchy and dry scalps are caused by fungal overgrowth that feeds off skin sebum (you may have heard of Malassezia as the infamous fungal offender). ...

An itchy scalp is like back pain; until now, no one seemed to know just what to do. It is pervasive, dreadfully annoying, and yet not taken particularly seriously by the professional community. We do...

So we want to look young, protect our skin from sun damage, and try to prevent the way-more-common-than-you-think experience with skin cancer.  Right?  Who wouldn’t? As you try to figure out what to do and...

Life is full of little surprises and secrets, and herein lays yet one more.  Nearly half a century into the massive dissemination of sunscreen products to protect us from harmful ultraviolet rays, there is virtually...