PetSilver Respiratory Cough & Immune Support for Dogs & Cats, 2-fl oz bottle

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At a Glance

  • Natural
  • Allergy Relief
  • Immune Support
  • Urinary Tract Health
  • Made in USA
  • All Lifestages
  • All Breeds
$13.12 First Time Autoship Price
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$26.24 Chewy Price
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$29.99 List Price
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About This Item

Details

  • Give your furry friend natural relief for respiratory and cough issues with the power of silver.
  • The easy-to-use dropper is included and perfect for direct application or adding to food or water.
  • This formula is all-natural, with chelated silver as the main ingredient.
  • This product is manufactured in an FDA-registered facility with GMP guidelines.
  • This immune support is proudly made in the USA and trusted by thousands of pet parents.

Ingredient Information

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Reviews
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4.0
Rated 4 out of 5 stars
73 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Dosage and Administration

78% Positive

Effectiveness

86% Positive

Ingredients

82% Positive

Safety

74% Positive

47 Customer Reviews

Rated 1 out of 5 stars
By Christal on Nov 18, 2025

Not what I hoped for!

It did not help my Chihuahua. He does not have kennel cough but he is coughing so now I have to try some

It did not help my Chihuahua. He does not have kennel cough but he is coughing so now I have to try some

Rated 1 out of 5 stars
By Stephanie on Nov 6, 2025

Dont send any more .She had a bad reaction to the first. And forgot to cancel

I for got to cancel and it put me in over draft . And tons a of extra charge. DONT SEND ANY MORE B

I for got to cancel and it put me in over draft . And tons a of extra charge. DONT SEND ANY MORE B

Rated 4 out of 5 stars
By marty on Nov 14, 2025

Easy to treat.

Kitty ate it on her canned treat no problem. Kittys wheezing did improve.

Kitty ate it on her canned treat no problem. Kittys wheezing did improve.

Rated 5 out of 5 stars
By Sondra on Dec 28, 2025

Had silver

Did seem to help w coughing Easy to administer

Did seem to help w coughing Easy to administer

Rated 3 out of 5 stars
By Karen on Dec 8, 2025

it helps, a little

I'm not sure this is very helpful to my sneezing cat.

I'm not sure this is very helpful to my sneezing cat.

Rated 5 out of 5 stars
By Jon on Jul 12, 2025

It helped

Started giving this to my dog because he had a chronic cough. My vet prescribed steroids and after they were gone it started up again. I started these drops 3x daily

Started giving this to my dog because he had a chronic cough. My vet prescribed steroids and after they were gone it started up again. I started these drops 3x daily and his cough has almost stopped.

Rated 2 out of 5 stars
By jackie on Nov 20, 2025

It was for both cats and dogs

He likes it and it seems to make him feel better

He likes it and it seems to make him feel better

Rated 1 out of 5 stars
By Elizabeth on May 11, 2025

Had no effect

My cat develops nasal congestion each year from mid-February to mid-April. This year I purchased these drops and administered them per the package instructions

My cat develops nasal congestion each year from mid-February to mid-April. This year I purchased these drops and administered them per the package instructions. They had no effect and did not help her congestion. My vet said there's no clinical proof that they help.

Rated 5 out of 5 stars
By Shannon on Jun 13, 2025

Works!

Purchased to help combat kennel cough. Used one dropper in my dog’s water dish. It’s colorless, odorless and I had no issues with my dogs not wanting to drink their

Purchased to help combat kennel cough. Used one dropper in my dog’s water dish. It’s colorless, odorless and I had no issues with my dogs not wanting to drink their water.

Rated 5 out of 5 stars
By Lori on Apr 15, 2025

Respiratory cough

I noticed that some of the feral cats I feed were coming down with some sniffles this past winter. I couldn't afford to take them all to the vet, so I started looking

I noticed that some of the feral cats I feed were coming down with some sniffles this past winter. I couldn't afford to take them all to the vet, so I started looking on Chewy for an alternative. I found Petsliver and started putting it in their food. It took care of their runny nose and prevented any further problems. They all recovered nicely and are doing well today.