Leon Hugo of Paris, a hairdresser, along with EH Thiellay, a British pharmacist and perfumer, introduced the worlds first hair bleach in 1867 at the Paris Exposition. Known as peroxide, it was designed to lighten hair to the blonde hues.
Daily Hair Tip
Colored hair fades in the sun. Always protect hair from ultraviolet light by wearing a hat or using hair products with sun filters.