CoverGirl eye, lip and nail cosmetics are on sale today and tomorrow at Walgreens, buy one get one 50% off. Look for the little Glosstinis nail polishes; they are smaller than the regular CoverGirl nail colors. Use a coupon from the 1/26 Procter & Gamble newspaper insert. Then earn a few Balance Rewards Points by using the Winter Beauty Event in-ad coupon. Earn 50 Points for every $1.00 spent before manufacturer coupons on beauty products!