PRODEN PlaqueOff Powder Cat Supplement, 40g bottle -

ProDen PlaqueOff Powder Cat Supplement, 40g bottle

By ProDen
Rated 3.5055 out of 5 stars
$14.40Chewy Price
$17.20Chewy Price
$13.68Autoship Price
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About This Item


  • Powder supplement is an easy addition to your pet’s oral hygiene routine. Sprinkle or mix with dry or wet food.
  • Systematically prevents plaque from sticking to teeth and softens existing tartar deposits.
  • Recommended by vets for bad breath, tartar and plaque control.
  • Made with a specially selected algae harvested from the North Atlantic coast with clinically proven benefits.
  • 100% natural and free from additives, artificial preservatives, gluten and added sugar.

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Nutritional Information

Feeding Instructions


Questions & Answers

16 Customer Questions

I have a cat and have used the cat and dog Plaque off (1 bottle only) and am in need of reordering. I didn't realize that there was a cat version of plaque off. What is the difference and should I switch products?
Answer by ChewyNov 07, 2017
The ProDen PlaqueOff Powder Cat Supplement is formulated specifically for cats and contains brewer's yeast. The ProDen PlaqueOff Powder Dog & Cat Supplement is made compatible for both cats and dogs. It is made of only 100% North Atlantic seaweed.

is this product Veterinary Oral Health Council ( certified?
Answer by ChewyNov 23, 2019
This supplement is accepted by the Veterinary Oral Health Council (VOHC).

The ProDen supplement for cats and dogs does not have a precaution for hyperthyroidism. So is the precaution on this cat-only product due to the addition of brewer's yeast? Is the ProDen supplement for cats and dogs ok to give to a pet with hyperthyroidism even though this one is not?
Answer by ChewyJul 06, 2019
Animals having problems with the thyroid gland must be careful with their intake of iodine. Since algae, including Ascophyllum nodosum, have a naturally high iodine content, we do not recommend that animals with thyroid problems use this product without a prior consultation with a veterinarian.

How many doses are there in 40g bottle
Answer by ChewyJan 10, 2018
This product contains approximately 6 to 12 months supply but it'll depend on the weight of your pet.

ReviewsWrite a Review

Rated 3.5055 out of 5 stars
91 Ratings
Would recommend to a friend

91 Customer Reviews

Rated 5 out of 5 stars
By Sydney on Apr 23, 2023

Works great!

I noticed my cat had some stinky breath and did a little research before deciding on this product. I give him 1/2 a scoop to his wet food daily and it has worked wonders! No more stinky breath, his little teeth look so nice and white, and I don’t think there’s a noticeable taste for him. Just a tip, start with 1/2 a scoop or less, my cat had some loose BMs on days when I tried to give him a full scoop (he’s about 11 pounds for reference)

Rated 5 out of 5 stars
By Marjory on Mar 25, 2023

So far so good

My vet wanted me to have my cat get her teeth cleaned, the minimum price with just the cleaning was almost $400 and if teeth would need to be extracted it would cost me almost $850. I don't have that kind of money to flush down the toilet. She suggested to brush their teeth or try this as well. Both of my girls are rescues, they aren't letting me brush teeth. So I put this in wet food, they both love gravy so extra water, stir it up and they eat it all no problem. I am not paying to have either one put under for a teeth cleaning. Besides, they give you possiblities of them not coming out of the anesthstetic, NOPE I cannot lose either one of my girls.

Rated 4 out of 5 stars
By linds on Feb 27, 2023

I think it works!

I can't really brush any of my 5 cats teeth and the vets don't normally do it unless it's bad. I have been using a water additive and even this gel one I added for a while. But we went to the vet after I used this for like a week and they didn't mention any plaque build up like they normally do!

Rated 3 out of 5 stars
By Clara on Mar 31, 2023

Didn’t do much

Started giving this to my younger cat as a preventative and she has stinky breath. Finished the bottle and haven’t noticed a difference unfortunately. On to something else!

Rated 3 out of 5 stars
By PickleandPJ on Jan 29, 2023

still deciding

My cats consume this just fine, I don’t think they even notice this when mixed into their food with hydration. I’ll continue to use this and try monitoring their teeth. One thing I was disappointed by was opening up the container and it being only half full. I get that this still met the oz amount stated on the bottle but it was still kind of funny that it was only half full.

Rated 3 out of 5 stars
By daisy on May 19, 2023

Pretty Good!!

I really like this product, even though I prefer the one by the brand Solid Gold more!!

Rated 5 out of 5 stars
By Christa on Jan 18, 2023

Works for elderly cat

My 17-year-old cat had never had bad breath, but it started getting really funky. Her back teeth didn't look so good either. I was worried that dental problems would cause her pain and stress, so gave this a try about 6 months ago. She had a vet appointment four days ago, and the vet remarked on her pearly whites, which made me so happy. Aging is hard on cats, and anything I can do to help her in her golden years is a win! Photo of my sweet Rosa for tax. :)

Rated 4 out of 5 stars
By catratmama on Apr 7, 2023

Can’t tell results yet

My cats will eat this mixed into some yummy wet food. But it’s a little too early to tell if it’s working.

Rated 3 out of 5 stars
By Anne on Dec 14, 2022

Just don't know yet

I am using the product once a day....or I should say Mimi is using the product. Her breath is better....but don't know about her teeth yet. I have never been any good at looking into a cat's mouth. She resists and I give up. I will have to have the vet look. I will post the results when I get some.

Rated 1 out of 5 stars
By Vicki on Apr 20, 2023

My cat vomits everytime he has it!

My cat vomits everytime he eats this product even only a tiny amount.