Teeth Active Whitening Blue Lamp is an FDA-approved light-based teeth whitening device that uses blue light to whiten your teeth in the comfort of your own home. The unique design of the lamp allows it to fit comfortably over your teeth while you wear it throughout the day. It is an easy, affordable way to whiten your teeth, and it can be done almost anywhere. The Teeth Active Whitening Blue Lamp uses a blue light that is designed to penetrate deep into your teeth and activate the natural whitening process. It uses this process to remove stains from your teeth in order to give you a brighter and whiter smile. The Teeth Active Whitening Blue Lamp was designed by dentists, so you know that it has been tested by professionals with years of experience in the field of dental care. The Teeth Active Whitening Blue Lamp offers many advantages over other types of whitening products on the market today. OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.