The most eyebrow waxes in 24 hours at multiple venues is 2,216 and was achieved by Benefit Cosmetics (USA) at 15 locations around the world from 21-22 April 2012.
The attempt began at 2:30 a.m. GMT in Sydney, Australia on 21 April and culminated at 2:30 a.m. GMT on 22 April in San Francisco, California, USA.