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Opal by Opalescence 35% Home Teeth Whitening Gel - Refill Syringes - (1 Packs / 4 Syringes) - Carbamide Peroxide Deluxe Tooth Whitening Kit - Made by Ultradent Products - 5773-1

  • Based on 337 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Feb 11
Order within 4 hours and 6 minutes
Available payment plans shown during checkout

Size: 0.04 Fl Oz (Pack of 4)


Color: New Opalescence


Features

  • DELUXE OPAL BY OPALESCENCE LINE- A Professional Level Teeth Whitening experience with over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million Smiles Brightened Across The World.
  • OPAL BY OPALESCENCE TEETH WHITENING GEL 35% : No Led Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for Efficient Tooth Whitening and Easy Delivery to Teeth Whitening Trays. Compatible with Custom Dental Trays Made by your Dentist. (None Included).
  • SAFE NON ABRASIVE INGREDIENTS: Apply Opalescence Teeth Whitening 35 Percent for 30-60 minutes a day, clinically proven to whiten teeth up to 10 shades in 7 days.
  • GENTLE DENTAL CARE: Teeth Whitening Gel Refill Pack Includes 4x 1.2 ml Syringes, Gluten-free, Kosher, Sweetened with Xylitol, Which May Reduce The Risk Of Tooth Decay.
  • MADE BY ULTRADENT PRODUCTS: Made In The USA Form Globally Source Materials. Professional-level Deluxe Teeth Whitening Kit, recommended by over 25,000 Dental Professionals.

Brand: Opalescence


Active Ingredients: Carbamide Peroxide


Product Benefits: Teeth Whitening Home Treatment Kit


Item Form: Gel


Number of Items: 4


Product Dimensions ‏ : ‎ 6 x 3.5 x 1 inches; 1.8 ounces


Date First Available ‏ : ‎ October 9, 2023


Manufacturer ‏ : ‎ Ultradent Products Inc.


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Opalescence Pro User :-) I just am......
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
This is my first purchase with this seller and was purchasing it from another seller that is no longer a Opal Authorized Dealer. I did verify that this seller is a Authorized so I felt good about the purchase. I will update post if I feel indifferent as I know exactly what to expect from 35%. I have used a few other brands of this type of whitening gel with very little results. Opal is the way if you want the White Smile of your Dreams! No, I was NOT paid to post this review OR given ANYTHING. I am just here to help YOU decide if this is right for you. Ive been using this for 1.5 years now and love my Crayola White Smile!!! It takes a little while to find your sweet spot but there are ways and techniques that professionals cant even tell you how to use it. I feel each person is unique to their tolerance with this product, and only you can learn that by adjusting a little at a time. First word of advice is go to your Dentist/Ortho and get a dental impression of your teeth. I use my retainers that I have from my Ortho. Point is these are syringe REFILL kits, they do NOT come with trays. To be honest you will be better off spending a little money for custom trays that are the exact mold of your mouth/teeth. You will use WAY LESS of this product and it will save you a LOT of money, trust me. I started using the 20% for about 1-2 months then changed to 35% and have been using it now for over a year. Now that I have the White Smile I always dreamed of I only have to maintain about once a week but you could get by with once a month. Now while whitening you must know your diet has to change when you are whitening. You cant whiten your teeth and start drinking coffee, soda and anything deep colored for a few days after (I suggest 3 at minimum). You cannot have great results if you don't change your diet while doing this. This stuff is 100% real and 100% effective if you do it CORRECTLY!!! Another hint, start off slow and low. 20% for an hour or so, wash off and see how you feel (sensitivity) the next day or two. If its not bad wait a few days and do 1.5 hours. After you get somewhat adjusted to how it works and where your sensitivity level is then you can try the 35% but again slow and low. The 35% is pretty strong and can make your teeth sensitive for about 2-3 days if you wear it as long as I do. Be patient....change your diet while whitening....and gauge your tolerance...then STICK with the plan that suits you and your teeth until you get the white you want, then kick back and maintain it. I like to stick to once a week maintain but again that is 100% up to you. Lastly, don't come on here giving bad reviews because you didnt see a change in your teeth in a week or two. You didnt get stained or darker teeth in 1-2 weeks don't expect this stuff to change it in that time frame either! The last word of advice is....YES your teeth will be sensitive. Yes you will get gum burn every now and then (white spots on gums that sting) but your gums will go back to its normal color once you clean off the gel and brush your teeth. Don't panic, its NOT gonna kill you! This is another reason you should use custom trays. With custom trays you can apply a small amount to each tooth impression and you will have less gel get on your gum line. Even then I still put a tad too much and I will get the gum burn, its just gonna happen. If you are not willing to sacrifice your diet on the days you whiten, willing to understand your teeth will be sensitive for a few days after, willing to know you will have gum burn incidents then simply save your money and time. No Pain No Gain! Wish I could help you more without dragging this out but trust me if you truly want that white beautiful smile Opal is the way! ... show more
Reviewed in the United States on May 1, 2024 by Just_Amazon'in Just_Amazon'in

  • Great
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
This works very fast and you don’t need to use it all of the time unless you drink a lot of coffee:) Be careful though not to load to much so you don’t get it on your gums it will bother them.
Reviewed in the United States on November 12, 2024 by Amazon Customer

  • Not enough
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
Came with syringes half full. Didn't get much use out of them.
Reviewed in the United States on October 25, 2024 by omar mcfarlane

  • Works great
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
Works great and doesn’t take too long. I tried the prefilled trays first and they were too flimsy for me
Reviewed in the United States on November 13, 2024 by Alex

  • My go to
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
These are my go to whitening. Strong, I think authentic, and haven’t had issues
Reviewed in the United States on October 26, 2024 by Brother B

  • Not certain if this actually makes a difference.
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
Slight difference noted after 3 weeks. Very slight.
Reviewed in the United States on September 7, 2024 by DERogue

  • Product I Always Use
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
Been ordering big for years. Keep the gel off of your gums. It takes less product than you think. I generally whiten my front eight teeth and do the bottoms every other time. People rarely see my bottoms. Honestly, they can’t get whiter.
Reviewed in the United States on October 7, 2024 by Jerry D

  • This is high potency
Size: 0.04 Fl Oz (Pack of 4) Color: New Opalescence
For me this strength at this late in my life is much too strong. I thought buying a brand that had worked great for me previously in whitening but with cracks in my centrals they are too sensitive for this percentage of bleach
Reviewed in the United States on October 5, 2024 by Amazon customer

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