PRODEN PlaqueOff Powder Dog & Cat Supplement, 60g bottle -

ProDen PlaqueOff Powder Dog & Cat Supplement

By ProDen
Rated 4.032 out of 5 stars

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$18.65Chewy Price
$23.60Chewy Price
$17.72Autoship Price
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About This Item


  • Made from selected North Atlantic seaweed and free from additives and artificial preservatives and contains no gluten or added sugar.
  • Supports normal and healthy teeth, gums and breath odor.
  • Helps treat bad breath, tartar and plaque when added to your pet's daily diet and routine for oral health and hygiene.
  • Results can be seen as soon as 3-8 weeks.
  • Easy to use: simply sprinkle over dry or wet food.

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Nutritional Information

Feeding Instructions


Questions & Answers

40 Customer Questions

Does this product work by directly touching the teeth? Or does it work systemically? One of my dogs does not chew his food, I'm wondering if it will work for him.
Answer by ChewyNov 25, 2017
This product is ingested and works systemically. The natural compound in the product comes out through the saliva and works to break down the bacterial biofilm that forms on the teeth and gums.

How does this work? What does the kelp actually do?
Answer by ChewyMar 08, 2018
The Supplement is ingested and works systemically. The natural compound in the product comes out through the saliva and works to break down the bacterial biofilm that forms on the teeth and gums.

Does this product help with gingivitis?
Answer by ChewyApr 14, 2019
This product has been clinically proven to help reduce gingivitis. According to a 2019 clinical study, this product showed a 67% reduction in gingivitis when compared with the study's control group.

How long does it take to notice results
Answer by ChewySep 26, 2019
The product should be given regularly in accordance with the dosage instructions. Results can usually be seen within 3-8 weeks. The positive effect can be seen as long as the product is taken, but disappears when you stop using it. The product is safe and can be used continuously.

ReviewsWrite a Review

Rated 4.032 out of 5 stars
782 Reviews
Would recommend to a friend

782 Customer Reviews

Filter by reviews that mention

Rated 5 out of 5 stars
By Laree on Feb 1, 2023

Love this!

My cat has stomatitis and was on interferon and antibiotics. There were times he couldn't eat for the pain. It became impossible to get veterinarian interferon and I tried this in desperation to find something to help him. I use once a day on Hartz Squeezables and he loves it. He has gained weight, not gone off his food and has had no more antibiotics. This doesn't cure it, but is best treatment I have found for it!

Rated 5 out of 5 stars
By Rachel on Jan 21, 2023

Effective after only a couple of weeks

I've seen/smelled a huge improvement of my cat's gums and breath. His gums were red and bled a little when I brushed his teeth, but no more blood on the toothbrush and they don't see to be as sensitive. If you have a picky cat like me, I suggest you mix it well into their favorite wet food or treat, because he won't eat it if it's visible.

Rated 1 out of 5 stars
By suz601 on Jan 10, 2023

rough on my dog’s stomach

I gave my dog a very small dose of this product (1/2 or less of a scoop) as recommended on the bottle. Oh boy did it do a number on her digestive tract. Two days of horrible smelling diarrhea!! I really wanted this to work for her but it’s not worth the cost to her health. So if your dog has even a slightly sensitive stomach I would take a pass on this product. $20 wasted:(

Rated 5 out of 5 stars
By Michael on Feb 1, 2023

Works great

I always read the one star reviews first.. I'm not sure what they did different but this product worked great with my fur ball ... I used it in combination with the breath chews and the toothpaste and it is done wonders....

Rated 5 out of 5 stars
By SC19 on Jan 19, 2023

Works and good price

I have been using this product for 6+ months now and it definitely works and is much cheaper than the Per Support powder I was purchasing from my vet. Additionally, it is recommended by the VOHC as an approved dental product.

Rated 5 out of 5 stars
By aj28 on Nov 30, 2022

took 3 months for us!

I didn’t want to give up on this product bc my dog was finally developing enough plaque on his teeth for our vet to notice. I will admit I do not brush my dog’s teeth everyday, maybe every three days or so. Our vet recommended we keep up with my dog’s dental care, and during my dog’s next yearly checkup, we would decide if it got to the point where we would need to talk about dental procedures. We’ve been using this product since end of august, and I write this review end of november. I was picking at my dog’s plaque, and it just fell off! I’ve attached pictures of this. I will continue to include this in our regimen since it has the VOHC seal compared to other similar products from different brands.

Rated 1 out of 5 stars
By beaglelady4 on Feb 4, 2023

Plaque off

Just started using this product so really don't know how good it will work. Had good reviews so we shall see. Until I know how it works I can't recommend at this time.

Rated 5 out of 5 stars
By Ambe on Dec 10, 2022

Great purchase

As someone who tries to regularly brush their dogs teeth but feels that I do not do a good job, I decided to try PlaqueOff. Boy what a surprise! I add the powder to their food once a day and let it go to work. I cannot recommend this product enough! Last night I checked the teeth of my senior Great Pyr who had had a lot of tartar and calculus build up but because of her age I am reluctant to have her teeth cleaned by the vet. Her teeth look fantastic! They look like they have been cleaned professionally.

Rated 3 out of 5 stars
By owenthelobo on Nov 16, 2022

i'm not convinced it works

I've been feeding this to my dog for a while now. I'm not sure if this makes him constipated or not, but it seems like when I feed it to him he sometimes will have difficulty pooping, but my husband never gives it to him when I'm gone for work and my dog doesn't seem to have difficulty pooping them. I've also not seen a difference in his teeth when I was using it consistently

Rated 5 out of 5 stars
By goldenma on Nov 27, 2022

It really works, promise

I have a 13 yo Golden, and he has had professional cleanings, as well as the non-anesthetic cleanings (WICH YES THEY WORK DO THEM, don’t listen to vet blogs who want your money to put them out) but after covid, it became impossible to find those dentists, so I brush daily with enzyme toothpaste, and this in his food. I can tell you, I watched his plaque flake right off. Its seaweed (so if you find dried unsalted you can make yourself, but be careful of the sourcing) but it honestly works. I also give to my puppy to protect his teeth from kibble (the source of all the tooth decay) some tummy’s can be sensitive, start light, and add slippery elm if they have so stomach upset.