In 1931, the first eyelash curler, Kurlash, was introduced. This $5 eyelash curler can be used for 10 minutes on each eye to make the eyelashes curl.
In 1938, the Austrian dance performer Helene Vierthaler Winterstein patented his claim for “the first waterproof mascara”. However, this product containing 50% rosin component can cause allergic reactions.
In 1950, Maybelline scientists began to make beeswax, elastic fiber