The symptoms of a hair dye allergy

When your skin comes into contact with p-phenylenediamine PPD (or PTD) you can see the following symptoms:   

  • Eczema. This does not have to be limited on the scalp, it can also occur in other places such as the hands or, for example, on the back.
  • Irritated painful scalp during and after coloring
  • Itching on the scalp
  • Red bumps. Small red bumps that can be very itchy
  • Tearing eyes. Thick red eyes after or during a color treatment
  • Odeem. You can get a bloated head or hands
  • Reactions to the hair dye seem to be getting worse