App for Dermatitis - Mayo Clinic

: Nine million. That's how many people go to the doctor every year because of dermatitis. It's an itchy, ugly rash you get when you're allergic to things such as additives in skin lotions or detergents. And for many, trying to figure out what products are safe can be daunting -- labels can be confusing. A doctor at Mayo Clinic wants to change that. He's developed a smart phone app to make life a lot easier for people with dermatitis. It tells you what products are safe for you and which ones could cause problems.