Hair dye?: Did you color your hair recently? Or apply a new hair product? It may be a contact allergy to a topical agent. You also want to make sure you don't have an infection in your hair. See a dermatologist.
Answered 7/17/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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