One user writes: "I'm allergic to most hair dye products. I have used this product for about 2 months now and have had no adverse reactions yet. The coloring is very natural. I cut my hair very ...
Chemicals in hair dyes may cause allergies for some people. Around 38% of people who color their hair report having an allergic reaction to hair dye. The most common allergic reaction to hair dye is ...
Minimising the frequency of product use or switching to less toxic alternatives such as natural hair dyes. It is advisable to avoid heat treatments combined with chemical straighteners as heat ...
Background: Finding alternative hair dyes for individuals allergic to para-phenylenediamine (PPD) has been difficult. Newer permanent and demipermanent hair dyes that have replaced PPD with para ...
An estimated one-third or more of women over age 18 and about 10% of men over age 40 use some form of hair dye. But when it comes to hair dye and cancer risk, is hair dye safe? There is conflicting ...