NIU Nait Carbamide Peroxide

Niu Nait Take-Home Whitening System comes in either 16% or 22% carbamide peroxide concentration. The system was developed by dentists, who aimed to achieve a long-lasting white smile with virtually no sensitivity, in the comfort of your own home. The system has no strips, no hassles and no pain. Most importantly there’s no sensitivity when using this product and you see results in just two weeks.