Colgate Optic White Platinum Whiten and Protect Toothpaste - 3.4 ounce (6 Pack)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Whiter teeth start in 1 week (for best results， use as directed for four weeks) </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Helps seal out new stains </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> WhiteSeal technology for a brighter smile </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51bcUF7vS6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51LbbveeOQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51lFdY2crcL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51FxmcV6seL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41kcjwrsjYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41WZ4GdWnRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41fkWb1Bv0L.jpg" noproxy>