Based on 3 r/BuyItForLife mentions

Go Teeth Whitening Trays

$44.00

Opalescence

Opalescence Go prefilled teeth whitening trays are the answer for your patients who desire the best teeth whitening experience no matter where they go. Opalescence Go teeth whitening trays can be carried in a pocket or bag and worn right out of the package. The UltraFit tray is made of a discreet material designed to maximize comfort and is prefilled with the optimal amount of teeth whitening gel. This makes it possible to whiten when and where you want. With no need for impressions, models, lab time, custom trays, or LED teeth whitening lights, Opalescence Go teeth whitening trays are easy and convenient. Once you receive your kit, refrigeration is required. Keep Opalescence Go teeth whiten…

Reddit mentions

  • “I think Opalescence Go prefilled trays are very good. It can be recommended. I think it will provide good result.”
  • “Great question—I've tried a few of these! Crest 3D Whitestrips gave me noticeable results in a week, but I had to use a sensitivity toothpaste alongside them. Opalescence Go trays…”
  • “This is the way. Dental hygienist here! The trays that your dentist custom makes for you are more effective, cheaper in the long run, and will last years (as long as you take care…”
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Product details
Highlighted Features
Whitening
Primary Use
Whitening
Active Ingredients
Hydrogen Peroxide
Size
2.26 Fl Oz (Pack of 2)
Flavor
Mint
Flavor Type
Mint
Free Of
Gluten-free
Ingredients List
Hydrogen Peroxide, Potassium nitrate, Xylitol
Contains
Xylitol, Potassium nitrate
Recommended Age
Teen, Adult
Formulation Type
Whitening Trays, Whitening Gel
Consistency
Gel
Variety
Sensitivity Relief
Color
Classic
Whitening Power
Whiten up to 5 shades in just 10 days
Remineralizing
Yes
Count
10 treatments
Packaging Type
Box
Reusable
No
Application Method
Trays
Application Area
Teeth
Application Duration
15-20 minutes
Certifications
Kosher, Certified gluten-free
Safety Warnings
Refrigeration is required (between 36° F (2° C) and 46° F (8° C))
Target Concern
Stains
Top Use Cases
At-home
Dietary Needs
Gluten-Free
Typical Users
UNISEX
Environmental Impact
Vegan