The Warning On Hair Dye
December 31, 2010 1:19am CST
i get the feria hair dye and i always wonder when i read it when it says "if you have tattoos you are at higher risk of having an allergic reaction" how can a tattoo make you have an allergic reaction to hair dye? does it matter how long you've had the tattoo? i just cant figure out why it would matter.. i am allergic to everything (amazingly not hair dye though) but i doubt its due to my tattoo i got in 2002.. anyone know why they put this warning and why the risk is higher?
• United States
4 Jan 11
When you get a tattoo, the ink is injected deep into your body and stays there because it's trapped by cells called macrophages which are part of the body's immune system. So if you do have a tattoo, your body is already familiar with the ink (tattoo ink and hair dye are similar) and so sometimes when you dye your hair, the body recognizes the ink as a foreign body and attacks it. Does that make sense? This type of reaction is very rare though, so there's not much to worry about even if you do have tattoos.
31 Dec 10
I haven't heard of that thing, hair dye allergy due to tatooes. I never had a tatoo and I never dyed my hair. Maybe you got that allergy because of the brand of hair dye that you have used. You might want to try other hair dye so you could know where your allergy came from.