Review on Opalescence Go Whitening Trays - Preloaded, 15% Hydrogen Peroxide - Mint Flavor by Paula Camacho

Have been using it for years, I recommend, I work in dentistry as a hygienist. Here's what I tell my patients and how I use them: BRUSH, FLOOS. * DRY YOUR TEETH * CAREFULLY. DO NOT CLAMP IT COMPLETELY, JUST ENOUGH TO REMOVE THE GREEN LINING. USE ON THE TRANSPARENCY OF THE WHITE TRAY TO MEASURE HOW MUCH CLOSE TO MANIPULATE (soft, already attached to the tray) BLEACH YOUR TENSIONS! WASH YOUR HANDS. IF YOUR GUMS BURN, USE VIT E OIL AND LET IT HEAL BEFORE NEXT USE. ALLOW 2-3 DAY INTERVALS. If it hurts, stop. IF YOU HAVE CAVITIES OR GUM INFINATIONS, WHITENING MAY PAIN! This system is effective and delivers results. Yes, maintenance is recommended for durability. Teeth are POROUS, over time they will discolor again. I think this is the best whitening system after the office options. Good luck and take care of your smile 😃 Your body will be healthy too!