2 Watts Power 35% Teeth Whitening Gel Sets - Dual Action for Surface and Deep Stains - Huge 10ml Gels - Same Results As 44% but Safer &amp;...<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Watts Power Brand， Gel Info &amp; Expiration Date Printed on All Syringes， it's Going in Your Mouth Don't Settle for Less or Low Price Imitations Without Proper Identifying Info on Syringes... </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 5-10 Shades Whiter in Less Than 20 Days / See the Difference After Just 1 - 30 Minute Application </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> This Optimized 35% Formula is Safer Than the 44% &amp; Offers The Same Results But Without the Sting - Buy from Authorized Distributor for Guaranteed Genuine， New Product. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Recommended FCP Remineralizing Gel is included. A necessity following any whitening treatment. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Watts Power Only Offers Large 10ml Teeth Whitening Gels， No Small 1，3 or 5ml Teeth Whitening Gels Sold by Watts Power. Formulated to store in fridge for up to 2 1/2 years.. Perfect for year round touch ups </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41hbKt%2BIz5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21FZQ2ujumL.jpg" noproxy>