List1 of 8
1. Jen Atkin, Founder of Ouai
Jen Atkin began her career as a celebrity hair stylist. Her travels around the globe inspired her to create time-saving easy-access products for women on the go. Her brand Ouai soon became a name in hair care, body care and even fragrance. Though the brand has branched out, products like the award-winning Leave in Conditioner are still the gold standard.