Opalescence Go™ - Prefilled Teeth Whitening Trays with Potassium Fluoride - 15% Hydrogen Peroxide - Mint
Opalescence Go™ - Prefilled Teeth Whitening Trays with Potassium Fluoride - 15% Hydrogen Peroxide - Mint
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Opalescence Go™ - Prefilled Teeth Whitening Trays with Potassium Fluoride - 15% Hydrogen Peroxide - Mint

4.3 stars out of 87 reviews
(4.3)|
87 ratings

Key item features

  • Complete Treatment: Each kit includes 20 pre-filled trays (10 for upper teeth and 10 for lower teeth), designed for a full 10-day whitening course.
  • Powerful Whitening: Formulated with a 15% hydrogen peroxide gel for effective and fast-acting teeth whitening.
  • Ready-to-Use: Trays are filled with whitening gel and ready to use right out of the box, with no preparation needed.
  • Custom Fit: The UltraFit tray material offers a universal yet personalized fit, ensuring even coverage and comfort during treatment.
  • Refreshing Flavor: The pleasant mint taste provides a fresh, clean feeling during and after whitening sessions.
  • Easy Application: Simply wear the UltraFit tray for 30 to 60 minutes, then dispose of the tray and rinse your mouth.
  • Safety Features: Contains potassium nitrate and fluoride for reduced sensitivity, and is vegan, gluten-free, and kosher certified.
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Current price is $84.00
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Columbus, 43215
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Sold by OpalescencePro Seller
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4.731481481481482 stars out of 5, based on 217 seller reviews(4.7)
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Customer ratings & reviews

4.3 out of 5 stars
stars87 ratings32 reviews
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Pros
  • : Simple instructions make it easy.
  • : Found to be competitively priced compared to similar products.
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Showing 1-3 of 32 reviews

Feb 19, 2025
Mark
5 out of 5 stars review

Seller Verified Purchase

Exactly as described and at a great price.

This was sold out in amazon so i looked elsewhere and walmart had it! Also, it was significantly cheaper and free delivery! It was a day late bc we had heavy snowfall which I completely understand and came the next day. 10 out of 10 service, price and delivery. Oh, and these are the 15% so they dont go in as long. That said, they will be more intense then the 10% version which are to be kept in for 30-60mins (these 15% are only to go in for 15-20mins).

International review
Review from walmart.ca
Helpful?5URFI51VLSSO2097180240
Apr 27, 2025
Cindy
Top Reviewer
Sold byDentify Dental SupplyDelivered byWalmart
5 out of 5 stars review

Verified Purchase

In my opinion this is the best economically over the counter teeth whitening kit available. The slim teeth molds come prefilled with the perfect amount of gel in them. For my mouth the top mold was a little high which after several uses irritate d my gum line. I discovered I could trim a little from the top %26 the irritation stopped. I was whitening my teeth to match a crown that was being made for a front tooth, which was 1.5 shades from the most white. Don't recall the %23. Personally I had great results with using the molds 5 days on, 1 off, 2 on, 1 off, then used 2 more (9 total). For upkeep I use the molds once per week. For me these were the closest to the getting custom molds made %26 a higher % peroxide solution from the dentist

Helpful?5URFI51VLSSO2097180240
Aug 13, 2025
anonymous
Sold byOpalescenceDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I recommend Opalescence Go

I first bought it at the dentist office and now I can buy online and use it 2-3 times a year. It really whiten your teeth in 3-5 days.

Helpful?5URFI51VLSSO2097180240