Achieve a Whiter, Healthier Smile with Our Advanced Teeth Whitening Kit Transform your smile with our new clinically-proven Advanced Teeth Whitening Kit, designed by dentists and clinically proven to deliver fast, safe, and effective results. The kit is packed with powerful PAP Gel, a peroxide-free whitening agent that helps to brighten your teeth by up to 10 shades without the harsh effects of peroxide, get ready to enjoy a whiter, healthier, brighter smile in just 7 days! Unlike traditional peroxide-based products, PAP gently breaks down stains without causing sensitivity or damaging your enamel, giving you a whiter smile with no discomfort. It's the perfect solution for a brighter smile! There are 7 treatments in each set so you need to divide the 3 syringes between 7 (just under half per treatment). If you fill the top part of the tray and put into mouth, the gel will spread into the bottom part once in your mouth.