Amazon.com has 6-Count 4-Oz Sensodyne Toothpaste for prices listed below after the $10 off $30 multibuy discount and checkout via Subscribe & Save (select the later date from the "First Delivery On" menu). Shipping is free. Thanks captainguy
Note, be sure to select a quantity of 2 for an extra $10 off at checkout. You may cancel Subscribe & Save any time after your order ships.