You could receive a free Yves Saint Laurent Rouge Pur Couture lipstick sample in the mail. This is for select Facebook accounts. Try liking the YSL Beauty Facebook page and visiting the site, then keep an eye for the offer in your Facebook or Instagram newsfeed (see below a screenshot of the post to look for). You might see the offer right away or in a few hours or days. Rouge Pur Couture delivers rich and luxurious color in satin and matte finishes. In just one stroke, luxurious and highly pigmented color dresses the lips with intense hydration and antioxidant care. In a signature couture jewel-like packaging, Rouge Pur Couture delivers the promise of edgy style and ultimate feminine strength.