Benefits/Features a complete whitening enhancement system. to unident white kit is a complete whitening enhancement system, which achieves teeth whitening in just a few days. teeth whitening active strengthening of enamel to unident white kit includes an innovative combination of three whitening products, pharmaceutical purity: unident whitening professional toothpaste, special, protective, whitening toothpaste, ideal for daily use unident ngr, photoactivated whitening gel and special LED device with dental applicator unident pen instant brightening, thin whitening gel use unident whitening professional toothpaste every morning and evening as well as after each meal. 1st week of whitening: placed on the entire surface of the teeth with movements from top to bottom. it is required to wait 60s until it dries and 30 min