Offer ends 12/11. If you have a Meijer store near you, grab this coupon for a Free Colgate Extra Clean Toothbrush. Sign in or sign up for mPerks, click the “Coupons” tab and do a search for “freebrush14” to clip your coupon. You can redeem the coupon now through Thursday, 12/11. If you have the mobile app, open the app, select the magnifying glass in the top right corner, enter offer code “freebrush14” and make sure to select the “coupons” button. You have to be in the coupons tab, not the product tab to get the offer.