Reactions To Hair Dye
Many permanent and some semi permanent hair dyes contain a chemical called paraphenylenediamine ppd which is a known irritant and allergen.
Reactions to hair dye. The most effective way to reduce allergic reaction to hair dye is to be proactive. Precautions to avoid allergic reactions and other possible side effects. I prayed he never suffer an allergic reaction to hair dye again in life because it hurts so bad.
Hair dyes containing ppd are safe to use providing safety instructions are followed. Hair dye brand names can be deceiving since some include words like natural or herbal on their boxes. Reactions to hair dye are avoidable if you follow some simple safety advice.
Why some people are sensitive to hair dye. If you are using a new product you should always do an allergy test by placing a small dot of dye near your scalp and behind your ear and leaving it on there for a couple. When someone has an allergy to hair dye they are most likely allergic to one of the chemicals in the dye rather than the entire product.
Some people are prone to a skin reaction called contact dermatitis. The most common cause of these allergic reactions is para. This page offers advice to anyone who uses permanent or semi permanent hair dye especially darker coloured dyes.
I felt so sorry for him when he entered my salon to shave off his long time trained hair with a swollen face it s over a year plus now if i am not mistaken.
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