It's no wonder that working for one of the world's biggest beauty brands is attractive to young workers. With Kiehls, Maybelline, Urban Decay and Clarisonic under its umbrella, employees can have many different jobs with various brands while still staying within the company.

Plus, there are some great benefits, like flexible work options, paternity leave, adoption assistance and 13 weeks of paid maternity leave, among others. And yes, employees receive discounts on products.

L'Oreal may be known for its beauty expertise, but it's also investing bigtime in innovation, with an incubator to test new technologies and a research center. The company also lets any employees submit an idea about its business -- whether that's creating a new sunscreen or more sustainable packaging -- and present it to L'Oreal leadership.

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