Like many people, I use hair dye but the longer I use the stuff the more worried I get about potential health problems. There are so many bad ingredients in hair dyes that are linked to allergies, asthma, contact dermatitis and other health concerns. Find out the good, the bad and the ugly about hair dyes in the latest article on the allergies and colds page:BellaOnline ALERT: Raw URLs are not allowed in these forums for security reasons. Please use UBB code. If you don't know how to do UBB code just post here for help - we will help out!