Sephora takes up to 51% off its sale makeup, fragrances, skin care, and more. (Prices are as marked.) Plus, you'll bag three samples for free with every order. (Choose them during 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. A couple of best bets: