Zesty Paws Aller-Immune Bites Bacon Flavored Lysine Supplement for Cats, 60 count

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At a Glance

  • Allergy Relief
  • Immune Support
  • Sensitive Skin
  • All Lifestages
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About This Item

Details

  • Bacon flavored supplement supports your cat’s immunity and provides seasonal allergy support.
  • Includes L-lysine which promotes healthy eye function and immune system response.
  • Contains EpiCor Pets–a yeast fermentate that helps bolster your fur-iend’s immune system.
  • No corn, wheat, artificial flavoring or preservatives.
  • Features astragalus root to help maintain your kitty’s normal histamine levels and immune function.

Ingredient Information

Feeding Instructions

Instructions

Learn More About Zesty Paws From Our Team of Experts

About Zesty Paws Cat Supplements

Keep Your Bestie Feeling Zesty

Whether it's skin health, immune support, calmness, or a happy tummy, Zesty Paws products are there to lend a helping paw. Made with wholesome ingredients and yummy flavors, they put the “fun” in functional and help keep your kitty feeling her best!

Formulated by Zesty Paws

Zesty Paws products are inspired by nature and powered by science. Every product is made with unique ingredients sourced from the US and around the globe to help support your cat's zestiest life.

Good to Give, Great to Get

Zesty Paws supplements are easy to give and a treat to get, with a taste your cat will love. For everything your kitty does to make you smile, these healthy, great-tasting supplements will help you return the favor.

Meow-Worthy Products

Support Your Feline’s Health

Calming

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Digestive Health

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Antioxidant

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So Much More

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The Zesty Promise

Driven by quality, innovation, and a passion for pet health and wellness, Zesty Paws makes great-tasting chews using high-quality ingredients.

About Zesty Paws

Zesty Paws is a brand of H&H North America, a certified B Corp. This achievement reflects their high standards of transparency, sustainability, and community support for pets, pet parents, and the planet!

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Frequently bought together

Questions & Answers

4 Customer Questions

Is this safe for young kittens ?

Answer by Chewy • Aug 20, 2021
This supplement is suitable for use with all cats over the age of 12 weeks.

How often do the immune bites have to be given?

Answer by Chewy • May 25, 2021
Give up to 2 chews per day. Begin with half the suggested serving, and gradually increase to the suggested daily amount. Amounts can be split between AM and PM. As with any supplement, we always recommend consulting your Veterinarian to see what would be the safest for your individual pets current treatment plan.

How much lysine is in each chew?

Answer by Chewy • Jun 24, 2025
Each chew contains 250 milligrams of L-Lysine.

Can you use these while using the salmon oil over my cats foo

Answer by Chewy • Jan 15, 2026
Please consult with your veterinarian for further guidance when combining supplements.
Reviews
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3.5
Rated 3.5 out of 5 stars
442 Ratings
Terms & Conditions

296 Customer Reviews

Rated 1 out of 5 stars
By Frank on Jan 13, 2026

Product is terrible smelling. Cat hates it.

The Zesty Paws Bacon flavor Allergy and Immune bites smell awful and they look old and dried out. This is the second shipment I received in this condition. What

The Zesty Paws Bacon flavor Allergy and Immune bites smell awful and they look old and dried out. This is the second shipment I received in this condition. What is going on here. How do I get a refund for these 2 shipments.

Rated 2 out of 5 stars
By Marcy on Jan 16, 2026

No go for my four kitties

Unfortunately they were a no go for my four. I had to cancel and donate the 2 I received to the shelter. I’ll be sticking with the lysine powder. Of course they

Unfortunately they were a no go for my four. I had to cancel and donate the 2 I received to the shelter. I’ll be sticking with the lysine powder. Of course they like the $127 stuff

Rated 5 out of 5 stars
By Mariel on Dec 16, 2025

Good

I started giving my cat tigger these after speaking to a vet from chewy. Tigger gets hot spots (allergies) and he scratches himself raw. After giving him these,

I started giving my cat tigger these after speaking to a vet from chewy. Tigger gets hot spots (allergies) and he scratches himself raw. After giving him these, he hasn’t gotten any hotspots. I have a 4mo kitten that I have began giving them to.

Rated 1 out of 5 stars
By Debbie on Jan 19, 2026

Cat vitamins

My cat won't eat these. He smells them and walks away. I tried putting them in his food and he wouldn't even eat his food. I think he doesn't like the smell!

My cat won't eat these. He smells them and walks away. I tried putting them in his food and he wouldn't even eat his food. I think he doesn't like the smell!

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

Bacon!!!

When I say "BACON!" our girl knows exactly what it's time for! She gets one after breakfast and one after dinner everyday. She loves these so much. Not sure if it's

When I say "BACON!" our girl knows exactly what it's time for! She gets one after breakfast and one after dinner everyday. She loves these so much. Not sure if it's providing the benefit it's intended for, still early in on trying this. So far so good? Either way, this is her FAVORITE bacon treat and they are not going to waste at all.

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

Allergy Relief

The Zesty Paw Aller-immune treats have not made an appreciable difference for our 2 elderly cats. Our cats are indoor only and scratch themselves all day. We have

The Zesty Paw Aller-immune treats have not made an appreciable difference for our 2 elderly cats. Our cats are indoor only and scratch themselves all day. We have changed foods several times, but their itching continues.

Rated 5 out of 5 stars
By Audra on Oct 26, 2025

Jimmy loves the taste

We give this to Jimmy who has leukemia everyday along with some other meds. He is doing wonderful :-) so I put it on auto ship, it is extremely hard to find at any

We give this to Jimmy who has leukemia everyday along with some other meds. He is doing wonderful :-) so I put it on auto ship, it is extremely hard to find at any of my local stores.

Rated 5 out of 5 stars
By DeannaMarshall on Oct 24, 2025

Great for Callies allergies

I give Callie one a day during allergy season. Zesty works great for her, no more sneezing, runny nose. This is alot cheaper than the $189.00 for 2 shots at the

I give Callie one a day during allergy season. Zesty works great for her, no more sneezing, runny nose. This is alot cheaper than the $189.00 for 2 shots at the vet.

Rated 5 out of 5 stars
By Anita on Sep 18, 2025

They Work

First of all, the big lesson with Lysine supplements is that they only work if your cat will take them. My vet recommended this brand in particular after a third

First of all, the big lesson with Lysine supplements is that they only work if your cat will take them. My vet recommended this brand in particular after a third respiratory infection within a few months. These work, and he hasn't had a single flare up since I started him on them.

Rated 5 out of 5 stars
By laura on Nov 24, 2025

Great for allergies

My cat has had bad allergies since moving into my apartment. These treats have really helped him.

My cat has had bad allergies since moving into my apartment. These treats have really helped him.