Health concerns of the product
Overall hazard: Moderate to high
Cancer: Low
Developmental and reproductive toxicology: Nil
Allergies and immunotoxicology: Moderate to high
Use restrictions: Moderate to high
toluene-2,5-diamine sulphate
Discrepancies between labelling and content have been found in a small group of hair dyes sold in Europe
In April 2017 researchers from Sweden and Italy published the results of their comparison of the labelling and content of hair dyes. A total of 52 hair dyes, from 11 … Read more