Sephora discounts a selection of sale items, with prices starting at $5. Plus, all orders receive three samples for free. (You'll get the chance to choose from 12 sample options at checkout.) Even better, Beauty Insider members receive an additional sample for free with orders of $25 or more via coupon codes listed on this page. (Not a member? It's free to sign up; you can only apply one coupon per order.) Shipping adds $5.95, but orders of $50 or more qualify for free 3-day shipping. Save on items like lipstick, primer, foundation, and skincare products.