A class action law suit has been filed against EOS Lip Balm after users claimed that they experienced bloody and chapped lips from using the product. The cosmetic product has Britney Spears and Kim Kardashian as its brand ambassadors, however despite the popularity of EOS Lip Balm, many cosmetic websites have voiced complaints over the past year. The base of EOS, as with other lip balms, is from beeswax, and according to dermatologists this may be what is causing the recurrent irritation.http://www.inquisitr.com/videos/27047...