Interview? First date? Bump into old friends? There are many reasons need a bright smile fast! With spa dent naturals whitening pen in just a couple minutes, you can put your best smile forward. Easy to use and no mess. Perfect add product to any oral care purchase or as a checkout impulse buy. Includes: 3.25cc of all-natural whitening gel. -To use, apply the gel to teeth and smile for 30 seconds. -Easy to use and no mess. -Made with all-natural, vegan ingredients by nice Canadians.