Must register as a member on the site to receive a code for the $2 coupon and other special perks. Follow the link to register as a member at L'ORÉAL PARIS. Once registered, you have to answer a short, 6 question survey about your hair coloring routine. Important: You must buy FIVE hair coloring products before you receive a free product. Also must have a product with a code in order to enter the code on the site and receive a $2 coupon. <strong>Please read the site's instructions carefully!</strong> Valid 1/6 - 1/31(or while supplies last).