Plaque Disclosing Tablets for Teeth, 96 Count, Dental Disclosing Tablets for Kids or Adults, Shows Plaque, Helps Teach Kids Teeth-Brushing Habits for Clean Smile, by Fresh Knight, (Pack of 1)
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 10 left in stock, order soon!
Arrives
Nov 30 – Dec 1
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Color: Purple (96 Count)
Size: 1 Box
Features
- Fresh Knight Tru-Clean Purple Chews plaque (96) tablets are a fun and practical way to teach kids to brush their teeth properly. The purple tint quickly reveals all the places where plaque loves to hide and bushing may have missed the first time!
- Help improve overall oral health and help avoid dental issues by following the purple path laid out by Tru-Clean plaque disclosing tablets. Squeaky clean teeth for all the family, with every brushing
- Berry flavored plaque tablets for kids and adults alike taste great too! Perfect motivator for the entire family to craft a beautifully bright smile. Show those pearly whites and smile to the camera: say cheeeeeese!
- Get Extra Clean Teeth! The more plaque is found, the more the tablets will disclose. To make the purple tint disappear make sure to brush thoroughly and rinse several times
- Make sure to brush your tongue too. Smelly things like to get cozy within your tongue's papillae. Make your dentist proud!
Brand: FRESH KNIGHT
Product Benefits: Brightening,Plaque,Clean
Flavor: Berry
Age Range (Description): Kid
Item Form: Tablet
Product Dimensions : 4 x 3 x 4.5 inches; 2.82 ounces
Item model number : TC955
UPC :
Manufacturer : Fresh Knight
Best Sellers Rank: #17,468 in Health & Household (See Top 100 in Health & Household) #144 in Mouthwashes
#144 in Mouthwashes:
Customer Reviews: 4.1 4.1 out of 5 stars 7,996 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 30 – Dec 1
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Purple (96 Count)
Size: 1 Box
These tablets are great. I remember using something like this when i was a kid too. We wanted to get something to demonstrate to our child the importance of proper brushing and good brushing technique. I purposely didn't brush my teeth in the before pic, i really wanted to show the plaque. You can see the results. + Properly sealed tablets + Taste isn't terrible lol + Very good job highlighting the plaque, especially between the teeth. - Doesn't taste great. - Your tongue will be pink/purple for HOURS. A minor annoyance. When you brush afterwards, be prepared because you will make tons of pink foam. Lol Very happy with these tablets. Brought our child's attention to the importance of proper brushing and flossing. Great product!
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Reviewed in the United States on June 3, 2020 by Rad Reviews Rad Reviews
Color: Purple (96 Count)
Size: 1 Box
Dental plaque disclosing tablets are designed to help children (and let's be honest, not just children) maintain oral hygiene. When chewed, they stain the plaque on teeth a bright purple color. My son and I use them to learn how to properly brush our teeth. As soon as we see the purple color in certain areas after chewing, it means we need to work a little more with the toothbrush. You can even turn it into a game, especially since kids learn best through examples. The tablets themselves have no distinct taste, so chewing them doesn't cause any discomfort. Of course, it can get a bit messy, but you can simply rinse everything away with a stream of water. In short, you’ve probably guessed it: I recommend Fresh Knight tablets.
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Reviewed in the United States on August 21, 2024 by Djamila Djamila
Color: Purple (96 Count)
Size: 1 Box
I really like this product I actually have subscriptions to it however you might want to monitor your children as they are cleaning their teeth because there are areas where you can tell they have not gotten to and it does turn your mouth and tongue purple and it stays that way even after washing it out if it gets on your counter wipe right away cuz it does stain and it does stain on clothing and I'm not sure if my little one has a reaction to whatever's in the purple pill but he does get a rash around the mouth so I noticed I he's gotten it since we've been using them so I've stopped it but the rash takes a while to disappear and so I'll have to do a trial with him not having it done for a while to see if it is a reaction to the pills. I'll keep you all posted
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Reviewed in the United States on January 12, 2024 by Lupe c
Color: Purple (96 Count)
Size: 1 Box
They show how much plaque you have missed. I order them for my grandkids. They love to use them. When they run low they ask for more
Reviewed in the United States on September 5, 2025 by Judi
Color: Purple (96 Count)
Size: 1 Box
As others have cautioned, the dye is pretty strong so you have to be careful when rinsing/spitting. Probably best to do it in a metal sink too just in case. Kind of expensive, but it does seem to be at about normal market price for similar products. I was hoping these would highlight older plaque/tartar or even calculus, but that's on me for not researching better. It also tints the non-plaque portions of the teeth/tongue pretty badly for a while, but not so much that it's completely impossible to distinguish the actual plaque at least. My one big complaint is that these things have the worst taste in the world. I can't imagine what they're using that has such a disgusting flavor, but I hope they improve that at some point.
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Reviewed in the United States on November 8, 2023 by Hiva
Color: Purple (36 Count)
Size: 1 Box
I'm not sure if I've ever written a 1 star review before! I can't find the brand (GUM) I am used to and have always had wonderful success with, so I read the reviews and picked this one. No one who opened up MY package and put the tablet in their mouth could give this any other than a 0 stars! I hadn't brushed for over 8 hours, and I just had a sandwich and chips. The doorbell rang, it was the Amazon delivery person, and so I opened and tried these out, expecting the plaque to show up nicely. Well, it looked like I had drank water instead of the tablet! If that tablet was working, then I must have just come home from a teeth cleaning! (Not for many moons!) Thankfully, I still had a few Gum Red-Cote disclosing tablets left, so I ran and put one in my mouth, waited 20 seconds, spit it out, and looked at my teeth. Plaque everywhere. Yup, this product is awful. Too bad, since my usual kind is very hard to find right now. This product did not change any part of any of my teeth, left them white as snow. Not even a light pink anywhere.
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Reviewed in the United States on June 6, 2025 by D
Color: Purple (96 Count)
Size: 1 Box
Was doubtful at first but these really worked! My kids have been using them and have gotten better at brushing because they don’t want to see that purple! The taste is good as well so they don’t mind chewing on the tablets.
Reviewed in the United States on September 4, 2025 by MomOf3
Color: Purple (96 Count)
Size: 1 Box
Does a great job at showing what spots kiddos miss. Will be buying again!
Reviewed in the United States on October 3, 2025 by Laurelis Marrero