When it comes to cosmetics and beauty, it's kinda Josie Maran's thing! The entrepreneur started her company, Josie Maran Cosmetics in 2007 with 100% Pure Argan Oil as her signature ingredient. The company continues to grow while staying true to its core value, 'luxury with a conscience.'

As guest editor, we asked Josie to share her favorite beauty tips and products -- and trust us, with more than 17 years experience in the business, she's full of great advice.

Check out her favorite beauty tips in the gallery above.