This research comes shortly after a European Union watchdog said that some hair dyes - linked to bladder cancer and rheumatoid arthritis - were unsafe, and advised concerned consumers to stop ...
It's safe to colour or bleach your hair in pregnancy, but follow the product instructions to the letter NHS guidance states that chemicals in permanent and semi-permanent hair dyes, including those ...
Naturtint has been developed for the UK market, so that it does not contain the four most common chemicals found in regular hair dyes: Paraphenylenediamine, Ammonia, Resorcinol and Peroxide. Between ...