Severe Hair Loss of the Scalp due to a Hair Dye Containing Para phenylenediamine
Figure 1
(a) A female with an allergic reaction to hair dye with severe hair loss on the scalp. This picture was taken 6 days after she had colored her hair. (b) The hair loss spread to approximately 90% of the scalp 2 months later. Partial white hair regrowth was also observed.
