Take advantage of a sale price and Extrabucks promotion on Colgate Optic White products this week at CVS. Select Colgate Optic White products are producing $5.00 Extrabucks when you spend $10.00 before coupons. That’s 50% back! On top of that, they are on sale, buy one get one 50% off. Pick up three 16-ounce Colgate Optic White Mouthwashes, use three $1.50 coupons, and pay just $1.58 each.