The Best Hair Color Chemicals References. The first safe commercial hair coloring product was created in 1909 by french chemist eugene schuller, using the chemical paraphenylenediamine. Web when people dye their hair or have it dyed, some chemicals in the hair dyes can be absorbed in small amounts through the skin or inhaled from fumes in the air.

Web we tell you everything you need to know about home hair dye, including whether or not you should be worried about the chemicals you're putting on your hair. Along similar lines, robinson advises people with up to 25 percent grey to color only the grey, leaving the rest of the hair natural. Not all organic dyes are 100 per cent certified or entirely free of harsh chemicals, so be sure to familiarise yourself with the ingredients in the dye you plan to use and avoid potentially harmful chemicals such as ammonia, resorcinol, parabens and phthalates.