Hurry to print a coupon to save $1.00 on Colgate toothpaste! This coupon will not last long. Print it now and save it for a great Walgreens sale that begins Sunday. Starting on 9/28, Colgate toothpastes will be on sale for $2.50. Buy two and earn a $3.00 Register Reward, good toward a future purchase. After the coupons and Register Reward, each toothpaste will be free!