Opalescence Go Prefilled Whitening Trays - Best Professional-Grade At-Home Whitening
Opalescence Go Prefilled Whitening Trays offer dentist-recommended whitening with pre-filled trays in various strengths, combining effectiveness with convenience.
- +Prefilled trays for mess-free application
- +Available in multiple strength options
- +Contains desensitizing agents
- -Trays are disposable (not reusable)
- -May cause gum irritation if gel leaks
- -Higher peroxide content may increase sensitivity
Opalescence Go Prefilled Whitening Trays represent a professional-grade whitening solution available for at-home use. These disposable trays come pre-filled with either 10% or 15% hydrogen peroxide gel, eliminating the mess of traditional whitening systems. The trays are designed to fit most teeth comfortably and contain both xylitol to reduce decay risk and potassium nitrate to minimize sensitivity. Dentists recommend wearing them for 15-30 minutes daily over 5-7 days for optimal results. The system is particularly effective because the trays maintain constant contact with teeth, allowing the whitening gel to work evenly across all surfaces.
Unlike strips that only cover front teeth, these trays whiten all visible tooth surfaces. The higher concentration of hydrogen peroxide (compared to many over-the-counter options) delivers faster, more noticeable results. Some users may experience temporary tooth sensitivity, especially with the stronger 15% formula. The product is frequently recommended by dental professionals as a bridge between professional in-office treatments and standard over-the-counter options. While more expensive than basic whitening strips, the results are typically more dramatic and longer-lasting.