Complete tooth whitening system Whiten your teeth up to 8 shades in 20 Minutes Professional dentist technology at home Oxygen action deep cleans & breaks up stains LED light speeds up whitening 20 Minute Dental White RX - As Seen On TV The 20 Minutes Dental White RX is a complete teeth whitening system. It whitens your teeth up to 8 shades in 20 minutes. You'll get professional dentist technology at home. The oxygen action deep cleans & breaks up stains. The LED light speeds up the whitening process. The 20 Minute Dental White whitens your teeth up to 8 shades in just 20 minutes. How it works? First apply a healthy vitamin e treatment with included special swabs. Then, attach the pre-filled gel tray to the advanced LED accelerator light. Lastly, insert into your mouth and turn on the light. It's really that quick and that easy! Brand No Brand SKU AA370HB1L03UKNAFAMZ-209272