Special Breed L-Lysine Immune Support Chicken Flavored Liquid Cat Supplement, 8-fl oz bottle

$27.95 Chewy Price

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About This Item

Details

  • Provides an effective dose of L-lysine, herbal adaptogens, and key vitamins to boost natural defenses.
  • Helps reduce flare-ups, ease respiratory discomfort, and promote long-term wellness in feline friends of all ages.
  • Includes traditional botanicals like astragalus, burdock root, atractylodes, and Chinese red sage for vitality and resilience.
  • Fortified with vitamins A, B1, B2, and B6 to nourish eye tissue, aid metabolism, and promote clear vision.
  • Easy-to-use liquid form mixes with food, treats, or water, so it’s convenient for you to give your sidekick extra immune support.

Ingredient Information

Instructions

Questions & Answers

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4.1
Rated 4.1 out of 5 stars
32 Ratings

Customers Mention

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

Effectiveness

84% Positive

Form and Administration

82% Positive

Ingredients

91% Positive

Nutritional Value

80% Positive

16 Customer Reviews



Rated 5 out of 5 stars
By Caitlin on Dec 18, 2025

Happy Customer

I’ve been using the L-Lysine Immune Support Supplement for my cat, and I’m very happy with the results. The liquid form makes it extremely easy to administer, and

I’ve been using the L-Lysine Immune Support Supplement for my cat, and I’m very happy with the results. The liquid form makes it extremely easy to administer, and my cat actually likes the chicken flavor, no fighting or hiding at medicine time. After a couple of weeks, I noticed improved energy and fewer sneezing episodes. The 8-oz bottle lasts a long time and feels like great value. I would definitely recommend this to cat owners looking to support their pet’s immune health.


Rated 5 out of 5 stars
By Kandace on Oct 27, 2025

My cat loves the flavor!

One of our cats has feline herpes, and it's been recommended for years that he take lysine to support his health. The problem is most lysine is in powder or "treat"

One of our cats has feline herpes, and it's been recommended for years that he take lysine to support his health. The problem is most lysine is in powder or "treat" format, and he HATES the taste of all of them. He won't even eat his food if lysine is mixed in. This liquid is the first lysine supplement that he'll actually take, and he loves the taste! Its really helped support his respiratory health, were so glad to finally have a product he'll take.


Rated 2 out of 5 stars
By Lena on Nov 7, 2025

Did not fair well with my 12week old kittens!

I am fostering for 12 week old kittens that have had the sniffles and the vet suggested I give them a lysine product. They did not respond well and they all eventually

I am fostering for 12 week old kittens that have had the sniffles and the vet suggested I give them a lysine product. They did not respond well and they all eventually ended up throwing up the formula. I don't think I want to try to give it to them again considering the first time was a disaster.


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

Nope

LB has been taking l lysine for a month. He loved it and his sneezing was a lot less. Noticeable. I bought this brand instead of the brand I had been purchasing

LB has been taking l lysine for a month. He loved it and his sneezing was a lot less. Noticeable. I bought this brand instead of the brand I had been purchasing because I thought he would like it. NOPE. Chewy doesn't carry the brand he likes. That doesn't mean your pet won't like it.


Rated 5 out of 5 stars
By Robin on Dec 3, 2025

Looks to be working

I have several cats with an immune disorder (cat herpes) and this definitely seems to help with the watery eyes and mucus build up in general.

I have several cats with an immune disorder (cat herpes) and this definitely seems to help with the watery eyes and mucus build up in general.


Rated 4 out of 5 stars
By Linda on Oct 27, 2025

Ease of dosing

Despite its being chicken flavored I have to mix the medication with Gator’s food. That being said the medication has made a difference in Gators digestion. I recommend

Despite its being chicken flavored I have to mix the medication with Gator’s food. That being said the medication has made a difference in Gators digestion. I recommend this medication.


Rated 3 out of 5 stars
By Holly on Oct 13, 2025

Had to force or hide

I would put an even less, but I was able to hide at least some in their food. Our kitten absolutely had no interest by mouth and our grown kitty has barely touched

I would put an even less, but I was able to hide at least some in their food. Our kitten absolutely had no interest by mouth and our grown kitty has barely touched it mixed with food.


Rated 5 out of 5 stars
By Kali on Nov 5, 2025

Cat loved it and no sickness this past winter!

Hi! My cat has always had problems in the winter and since giving him this, he has been healthy all year long. He loved the taste as well!

Hi! My cat has always had problems in the winter and since giving him this, he has been healthy all year long. He loved the taste as well!


Rated 5 out of 5 stars
By Laura on Nov 6, 2025

She didn’t mind the taste!

She didn’t fight me giving it to her. Finally! Someone must have figured out how to make something tasty for a cat!

She didn’t fight me giving it to her. Finally! Someone must have figured out how to make something tasty for a cat!


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

Help her symptoms

She's got chronic symptoms from being ill as a rescue. Vet and I hope this will help her live well.

She's got chronic symptoms from being ill as a rescue. Vet and I hope this will help her live well.