“Given the recent North American data as well as the importance of PTDS as an alternative hair dye option for some patients with PPD contact allergy, we advocate that PTDS be considered for ...
Mehendi, commonly known as henna, has been utilized for centuries as a traditional colourant, natural hair dye and ...
In our study, only 1 of 27 individuals who tested negative for allergy to PTDS had positive reactions to any of the other substances in the hair dye series. One limitation of our study is that ...