NYX is my #1 Favorite affordable Cosmetic brand and for good reason, they are amazing. They recently came out with Lip Lingerie, it's a liquid lipstick that dries matte and is super creamy. They are $7.00 Each which is extremely affordable and most of the time they are buy one get one for 50% off at ULTA!
http://www.nyxcosmetics.com/lip-lingerie/NYX_315.html?cgid=lips