Shoppers Drug Mart has the 85 ml tubes of Colgate Optic White toothpaste on sale for just $1.99 this week and there’s a $1 OFF coupon on page 67 of the FREE Let’s Celebrate magazine at the entrance to the store! The sale ends on Friday, September 14, 2012 and the coupons (there are over $50 in savings!) inside the magazine is good through October 19th. GREAT! And be sure to check your binder for a similar $1 OFF coupon that you may have received in the mail from P&G. Great time to stock up!Want more samples & coupons? Subscribe and we'll deliver the best samples & coupons to your inbox!