Founded in 1996, Smashbox was one of the first to embrace digital and social media which eventually lead to Estee Lauder purchasing them in 2010. Smashbox deals are free shipping on sales and samples on every U.S. order, a Pretty Points reward program where you can earn a $10 rewards certificate for every $100 spent, free weekly gifts and a free birthday gift when you spend $35. With Smashbox coupons being hard to come by, the best way to save on Smashbox is to shop their online sales and promotions.