Monday, June 11, 2012
What's The Linkage Between Itchy Scalp And Hair Dyes?
What's The Connection Between Itchy Scalp and Hair Dyes? Hair dyes could cause allergic responses, generally leading to a red, burning itchy scalp. So What Is In A Hair Dye? Often the nastiest culprit of an itchy scalp and hair dyes problem is the chemical Phenylenediamine ( PPD ). That problem
