Tomlyn Immune Support Hickory Flavored Soft Chews Immune Supplement for Cats, 30 count bag

By Tomlyn
Rated 3.9852 out of 5 stars
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$12.23Chewy Price
$13.99Chewy Price
$11.62Autoship Price
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About This Item

  • High levels of L-lysine at 500 mg per chew
  • Helps manage conditions responsive to L-lysine including upper respiratory problems, conjuctivitis, and feline herpes
  • Supports normal respiratory health and help maintain normal eye function and health
  • Palatable chew makes administering to your cat easy and enjoyable
  • Formulated by veterinarians. Just one chew per day contains the proper dosage for your cat or kitten to stay in peak health
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Learn More About Tomlyn From Our Team of Experts

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Top IngredientsActive Ingredients: L-Lysine Hydrochloride 500 mg., Inactive Ingredients: Arabic Gum, Brewers Yeast...Active Ingredients: (Per Included Scoop) L-Lysinehydrochloride 500 mg., Inactive Ingredients: Brewer's Dried Yeast, Hydrolyzed Fish (Enzymatic)...Active Ingredients: L-Lysine, N, N-Dimethylglycine HCl (D mg)....Active Ingredients: L-Lysine (Monohydrochloride), Ascorbic Acid (Vitamin C), Astragalus Root....Brewers Dried Yeast, Vegetable Glycerin, L-Lysine Hydrochloride...
Health FeatureImmune Support, Respiratory Care, Eye CareImmune SupportImmune SupportImmune Support, Respiratory Care, Eye CareImmune Support, Respiratory Care, Eye Care
Food FlavorHickory, Herbs & SpicesN/AChicken, Liver, Poultry, MeatN/AChicken, Poultry
Special DietN/AN/AN/AN/AN/A
Food FormSupplementSupplementSupplementSupplementSupplement

Questions & Answers

6 Customer Questions

Are these recommended for a 4 year old kitty with Feline Fiv+ ?
Answer by ChewyFeb 05, 2019
These immune support chews are suitable for cats of all life stages. Due to your pet's diagnosed condition, we encourage consulting your Veterinarian to see what supplements would be safe for them.

My cat is allergic to seafood. Does this have any seafood in it
Answer by ChewyOct 20, 2018
The ingredients listed for these chews under the Nutritional Info tab include fish oil.

Can a 3 month old kitten have one per day?
Answer by ChewyNov 01, 2019
These chews are OK for cats of all life stages.

How many calories per chew?
Answer by ChewyApr 10, 2019
There are approximately 25 to 28 calories per chew.

ReviewsWrite a Review

Rated 3.9852 out of 5 stars
135 Reviews
Would recommend to a friend

135 Customer Reviews

Rated 5 out of 5 stars
By LukesMom on Dec 16, 2021

Great stuff!

Our cat was born of a feral mother in a frigid winter storm. The smart feral mom found a way to give birth inside a car trunk, and the family survived. However, our Cleo has chronic upper respiratory problems. We have antibiotic drops to use as needed. However, using this immune support supplement has greatly reduced the need for prescription medication. Great stuff!

Rated 4 out of 5 stars
By Zack on Feb 13, 2022

Mixed review

My male loved these. Larger than the combo pack. My female turned her nose up at them. She is the one that needs them..

Rated 5 out of 5 stars
By rustymusket on Oct 18, 2021

great product for kitties with Zoster eye issues

When we adopted our two-year old Maine Coon from the County Animal Rescue, we noted he was frequently squinting with a clear discharge from that eye. Our vet evaluated him but sent him to a local veterinary ophthalmologist who identified a viral infection. Topical antibiotics were prescribed which cleared the problem, but we were told Zoster is difficult to eradicate completely. She recommended lysine-containing products, and I discovered the Tomlyn flavored soft chews. I give our cat a single chew nitely, cut into smaller pieces, which he loves and thinks are his nightly treat, screaming if he doesn't receive the treat in a timely fashion!

Rated 5 out of 5 stars
By ThomasKD on Sep 20, 2021
Top 1000 Contibutor

Worth The Money

I used to use the Tomlyn Lysine powder, which works very well & is cheaper than these treats. But for me it's easier to give my senior cat & my kitten the treats. And since they love these, I can reward them with this healthy treat! These also seem to work just as well as the powder. These are fairly large pieces but are very soft, so I just break them in half for my kitten. My adult cat eats them whole without issue.

Rated 5 out of 5 stars
By Lauren on Nov 16, 2021

Good choice

My cats had no problems eating these. The pieces are a little big i had to break them up for them. But they loved the taste!!

Rated 3 out of 5 stars
By MJMC on Jun 28, 2021

Great But Very Expensive

Hard to say if these work at all and they are very pricey. $12 for 30 count and they are gone in no time. Would like to see a more economical version because with my 8 cats this bag disappears faster than I can open it. Otherwise they seem to go nuts for them. I gave a 3 rating because of price.

Rated 5 out of 5 stars
By Kelly on Jun 9, 2021

My cats LOVE this!

I have three very picky cats. They all have a medical condition which requires them to get regular L-Lysine for immune support. They absolutely love this chew which makes it very easy to get them their needed dose each day.

Rated 3 out of 5 stars
By Amber on Jul 9, 2021

I wish these would work!

I have nothing bad to say about the product, but my cats won’t eat them. So if you have picky cats you might want to think twice about buying these.

Rated 5 out of 5 stars
By 10outof10 on Jun 19, 2021

Its perfect!

My cats a very picky eaters, but these chews make giving them vitamins so much easier! They actually look forward to eating them too which is amazing!

Rated 5 out of 5 stars
By 5CatMommy on Mar 5, 2021

Hey Mikey - he likes it!

I have a cat with a squinky eye due to a herpetic virus when he was a kitten. I normally use the Tomlyn L-lisine powder but as this has been out of stock for a few weeks I have had to resort to these treats to ensure my guy has the immune support he needs so his eye doesn't get worse. It's much more expensive than the powder, but Spanky loves these! They're large so I break them in half and put it on top of his wet food and he gobbles it up. I prefer the powder because it's a fraction of the cost, but at least I know Spanky is getting what he needs and he's certainly enjoying them.