4.2-Oz Colgate Optic White Stain Fighter Whitening Toothpaste (Clean Mint) $1.80 w/ Subscribe & Save

Amazon.com has 4.2oz Colgate Optic White Stain Fighter Whitening Toothpaste on sale for $1.79. $3.99 - $2 off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $1.79