Bark and Whiskers Eye Support Dog & Cat Supplement, 6.35-oz jar

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At a Glance

  • Non-GMO
  • Eye Care
  • All Lifestages
  • All Breeds
$15.63 First Time Autoship Price
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$31.25 Autoship Price
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$31.25 Chewy Price
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About This Item

Details

  • Supports eye health and helps maintain ocular integrity and structure in cats and dogs with proven nutrients and antioxidant blend.
  • Proprietary blend of astaxanthin from green algae, zeaxanthin from marigold flowers, bilberry extract from bilberries plus lutein and vitamins C and E.
  • Contains 10% astaxanthin sourced with a special non-toxic CO2 extraction method for maximum purity and eye-nourishing action.
  • Even the pickiest pets will love the natural beef liver flavor so it’s perfect to give every day, on its own or mixed with meals.
  • Holistically made in the USA with only natural extracts and nothing synthetic or artificial; comes in an easy-to-use tub.

Ingredient Information

Instructions

FAQ

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Questions & Answers

11 Customer Questions

Would this be helpful for a young dog with very dry eyes?

Answer by Chewy • Apr 01, 2020
This eye support supplement helps support your pet's overall eye health, it lacks assistance with dry eyes.

Are all of the ingredients sourced from the US?

Answer by Chewy • Jun 28, 2018
All of Dr. Mercola's sources are of the highest quality and they work with their manufacturers to ensure purity and potency on each and every batch. The Vitamin C is the Eye supports for pets is sourced from China. The rest of the ingredients are mainly sourced from the United States however, if they run into an issue where they're unable to get the ingredient in the United States, they will source the other ingredients from India.

My dog has had cataract removal surgery. Can I use safely use this product to ward off chances of glaucoma?

Answer by Chewy • Dec 21, 2019
This supplement is not specifically formulated to deflect glaucoma side-effects. Due to your pet's preexisting medical condition, we recommend asking their vet for a second opinion about the formula and how it may effect your dog prior to purchase.

Does this product contain any potassium in it or would it affect potassium levels?

Answer by Chewy • Aug 31, 2020
While there is no known information in regards to this supplement affecting potassium levels, we recommend speaking to your vet to see if this would be suitable for your pet's current treatment plan.
Reviews
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3.9
Rated 3.9 out of 5 stars
56 Ratings
Terms & Conditions

48 Customer Reviews

Rated 5 out of 5 stars
By Melissa on Aug 3, 2025

Makes a difference

My little Yorkie is now 16 years old and lost most of his hearing, but seems to be able to navigate the world through sight rather easily. Last year we noticed he

My little Yorkie is now 16 years old and lost most of his hearing, but seems to be able to navigate the world through sight rather easily. Last year we noticed he was struggling to see as clearly, so I started him on this supplement. I saw a vast improvement with his overall eye health - less drainage and his eyes appear less cloudy. When we travel (he still comes with us everywhere) we forgot this supplement and he was without for a week. We saw a change that was correctly when we got back home. I’m not saying this is a miracle, nothing is, but it’s helping our little senior boy and we appreciate it.

Rated 3 out of 5 stars
By Patric on Sep 28, 2025

1 jar down. 2Xs/day. Still waiting for results

mix it with morning and evening meal

mix it with morning and evening meal

Rated 5 out of 5 stars
By Judith on Jan 7, 2025

Product quality...

My doggies don't have the "red" around their eyes....white like they should be.....and of course, kudos always to the Chewy family for always getting products here

My doggies don't have the "red" around their eyes....white like they should be.....and of course, kudos always to the Chewy family for always getting products here on time...even early...and always a fair price.

Rated 4 out of 5 stars
By S. on Nov 16, 2024

Eye Care

I've been using this on my senior dog for a couple years now. I compaired this product to others, and I was impressed with the list of natural ingredients

I've been using this on my senior dog for a couple years now. I compaired this product to others, and I was impressed with the list of natural ingredients

Rated 2 out of 5 stars
By Jessica on May 28, 2023

Cat doesn't like new formula

I used the entire jar of the old style supplement and my cat actually liked that one. I was so excited to see they had it again, but with a new look so I purchased

I used the entire jar of the old style supplement and my cat actually liked that one. I was so excited to see they had it again, but with a new look so I purchased it. My cat won't even eat food near it and he hates it. Super disappointed and I can't seem to find something else that he will eat. I guess I'll end up giving it to my dogs.

Rated 1 out of 5 stars
By BostonTerrierMom on Feb 16, 2023

Contains Synthetic Vitamin C

I'm disappointed in Dr. Becker and Mercola. I purchased this item for my Boston Terrier and when I took it to my veterinarian to discuss using it, she pointed out

I'm disappointed in Dr. Becker and Mercola. I purchased this item for my Boston Terrier and when I took it to my veterinarian to discuss using it, she pointed out that the first ingredient on the list, Ascorbic Acid (Vitamin C) is a synthetic supplement. For doctors who preach about putting good things into the diets of humans and pets, why isn't a natural source of vitamin C being used? This is a trusted brand name and I feel let down by what they have chosen to sell for pets. My vet and I opted for a different product for my dog.

Rated 1 out of 5 stars
By Alexandra on Sep 8, 2022

My cat always knows

I have tried several ways over the last few months to figure out ways to get my cat to constantly take this with her food, and she always knows it’s in there and

I have tried several ways over the last few months to figure out ways to get my cat to constantly take this with her food, and she always knows it’s in there and will turn around and demand something else and won’t touch her food if we put this in it. We were pretty bummed because her breed his prone to eye problems, but this was not the product for us purely because she wants nothing to do with it.

Rated 3 out of 5 stars
By Amazing on Dec 21, 2021

A little Disappointed

I was really hoping this product would help my German Shepherd‘s eyes as they are slightly glossy as he is aging. The powder has a bad smell to it that makes me

I was really hoping this product would help my German Shepherd‘s eyes as they are slightly glossy as he is aging. The powder has a bad smell to it that makes me sick, my dog will not eat anything that has this powder on it. I was impressed with the glass container that the product came in. the scoop is much smaller than I expected, I anticipated using much more for my 90 pound dog.

Rated 1 out of 5 stars
By HalfpintsMom on Jan 24, 2022

I haven't even had the eye support long enough to know if it works

The auto ship is a mistake. I just got the dog eye support 2 wks ago which is not enough time to tell if it's helping my dog or not... I'm returning the 2nd box

The auto ship is a mistake. I just got the dog eye support 2 wks ago which is not enough time to tell if it's helping my dog or not... I'm returning the 2nd box. Give a product time to works guys!!!

Rated 5 out of 5 stars
By Rigbysmom on Nov 5, 2021

So far so good!

So my boy had an accident while being underfoot while I was prepping some veggies with some sherry vinegar. Right in his eye. The odds right? He ended up at the

So my boy had an accident while being underfoot while I was prepping some veggies with some sherry vinegar. Right in his eye. The odds right? He ended up at the vet and was just fine but the whole thing got me investigating eye health products. He’s a lil old man and definitely has some cataracts I’d noticed anyway. I read reviews and was very skeptical but pulled the trigger and while worried this is just in my head I swear his eyes are less cloudy just after a few short weeks. I’ll update but coming from a skeptical consumer this really does seem to be working.