15% Hydrogen peroxide. Venus White Ultra Plus offers the same brilliant results as Venus White Ultra but with a 15% hydrogen peroxide strength. It also contains potassium nitrate which helps to decrease sensitivity associated with bleaching.

Pre-filled Disposable Whitening Trays
•No chair time or multiple visits required
• Once-a-day treatment for up to seven days with visibly whiter teeth in just three days.
•Ultra thin designed to mold securely around each tooth for maximum comfort
• Upper and lower trays sized differently for best fit