Log in or sign up free of charge to become a Beauty Insider at Sephora.com, and use coupon code OASIS at checkout when you spend $25 or more to get a free 12pc Sampler with your order. Shipping adds $5.95 or is free with $50. The gift includes samples from Marc Jacobs, Josie Maran, Tarte, Fresh, Bite Beauty, and more . The purchase of this Smashbox Try It Kit Primer Authority, $28, is enough to get you the sampler with the code. We couldn't find the kit anywhere else for less. It includes a foundation primer, an under eye primer, a shadow primer, and a primer water. Sales tax is charged in most states.