Mumbai (Maharashtra) [India], March 11: L'Oreal Paris, world's No.1 beauty brand, made history with a Guinness World Record for the 'Most People Untying Their Hair Simultaneously'. Over 500 women in Mumbai participated in this record-breaking event celebrating confidence, freedom, and hair health and launch of the new transformative L'Oreal Paris Hyaluron Pure Shampoo and Conditioner Range.