New price low. Amazon has the 9-Pack 16-Count (144-Count Total) Trident White Sugar Free Gum (Peppermint) for $8.99 - 25% off (check “Save an extra” box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel at any time) = $6.29 with free shipping on $35+ or with Prime.