---
product_id: 19255700
title: "Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Chews for Cats and Kittens, 30ct"
brand: "tomlyn"
price: "€ 40.19"
currency: EUR
in_stock: true
reviews_count: 13
category: "Tomlyn"
url: https://www.desertcart.com.cy/products/19255700-tomlyn-immune-support-daily-l-lysine-supplement-fish-flavored-lysine
store_origin: CY
region: Cyprus
---

# Irresistible fish flavor 1000mg L-Lysine daily dose Supports immune & respiratory health Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Chews for Cats and Kittens, 30ct

**Brand:** tomlyn
**Price:** € 40.19
**Availability:** ✅ In Stock

## Summary

> 🐾 Boost your cat’s immunity with a tasty daily ritual they’ll actually love!

## Quick Answers

- **What is this?** Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Chews for Cats and Kittens, 30ct by tomlyn
- **How much does it cost?** € 40.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/19255700-tomlyn-immune-support-daily-l-lysine-supplement-fish-flavored-lysine)

## Best For

- tomlyn enthusiasts

## Why This Product

- Trusted tomlyn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flavor Cats Crave:** Fish-flavored chews that make supplementing effortless—even for the pickiest eaters.
- • **Stress-Relief Formula:** Supports eye health and soothes stress-related conjunctivitis, keeping your cat comfortable.
- • **Travel-Friendly & Easy:** Convenient chew form perfect for on-the-go dosing, ensuring consistent care anywhere.
- • **Vet-Recommended Daily Dose:** Two chews deliver the clinically backed 1000mg L-Lysine for optimal feline immune defense.
- • **Targeted Respiratory Support:** Helps reduce sneezing, runny nose, and eye inflammation for healthier, happier cats.

## Overview

Tomlyn Immune Support Daily L-Lysine Supplement offers a vet-recommended 1000mg dose per day in palatable fish-flavored chews designed to support cats’ respiratory health, eye function, and immune system. Ideal for managing common feline issues like sneezing and watery eyes, these gluten-free chews are easy to administer and perfect for cats and kittens alike.

## Description

desertcart.com : Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Chews for Cats and Kittens, 30ct : Pet Supplies

Review: Effective and cat likes them - Vet recommended lysine chews and cat likes these very much. Cat seems healthier since taking these (no more cough and no more stress-related conjunctivitis)
Review: My Cat Loves the Taste - My cat really likes the taste of this supplement, which makes it very easy to give every day. After using it for a while, I’ve noticed that my cat sneezes less often than before. I’m very happy with the results.

## Features

- L-Lysine supplement for cats; supports normal eye function, respiratory health, strong immune system
- Helps manage common feline health issues; sneezing, runny nose, squinting and watery, inflamed eyes
- Two chews daily provides the veterinarian recommended 1000mg of L-Lysine for cats and kittens
- Tomlyn vet-quality Lysine chews provide immune support for respiratory issues for as long as needed
- Cats love our tasty, palatable fish-flavored chews; easy to dose and administer, even when traveling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00TACRZ5C |
| Active Ingredients | L-Lysine Monohydrochloride...............................500 mg |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #22,330 in Pet Supplies ( See Top 100 in Pet Supplies ) #7 in Cat Antioxidant Supplements |
| Brand | TOMLYN |
| Brand Name | TOMLYN |
| Customer Reviews | 4.3 out of 5 stars 1,274 Reviews |
| Flavor | Flavorless |
| Global Trade Identification Number | 00030521000937 |
| Included Components | Tomlyn L-Lysine Immune Support Supplement Chews for Cats (30 Count) |
| Item Form | Paste |
| Item Type Name | Tomyln Immune Support L-Lysine Supplement Chews For Cats, 30 Ct |
| Item Weight | 1.12 ounces |
| Manufacturer | Tomlyn |
| Manufacturer Part Number | 606760 |
| Model Number | 440093 |
| Number of Items | 1 |
| Product Benefits | Immune Support |
| Specific Uses For Product | Active |
| Target Species | Cat |
| UPC | 030521000937 030521300938 |
| Unit Count | 30 Count |
| Volume | 5 liters |

## Product Details

- **Active Ingredients:** L-Lysine Monohydrochloride...............................500 mg
- **Brand:** TOMLYN
- **Flavor:** Flavorless
- **Item Form:** Paste
- **Item Weight:** 0.07 Pounds

## Images

![Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Chews for Cats and Kittens, 30ct - Image 1](https://m.media-amazon.com/images/I/61wm7muAi2L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Where is this made?**
A: This is manufactured in the USA with domestic & imported ingredients. Here is the link to purchase this item: http://www.amazon.com/Tomyln-Support-L-Lysine-Nutritional-Supplement/dp/B00TACRZ5C/ref=sr_1_1?m=A21IRDTVIXZJ89&s=pet-supplies&ie=UTF8&qid=1452016940&sr=1-1&keywords=B00TACRZ5C

**Q: Do the cats like these? I have some now that is a struggle to have my cats eat.**
A: Yes.  This is one of 2 types that my cat will eat. I slice them up into about 6-8 pieces.  Sometimes I add them in with  some dry cat food.

**Q: Are these soft enough to wrap a pill?**
A: A very small pill maybe. They are soft but don't form well and will crumble easily. I tried a couple times to hide a pill inside and it didnt work very well.

**Q: Ingredients not shown in descriptions?**
A: Active Ingredients = L-Lysine Monohydrochloride   Inactive = arbicgum, brewers yeast, calcium propionate, citric acid, corn syrup, cranberry fiber, dried cheese, dried chicken, fish oil, glycerin, hickory smoke flavor, lecithin, polyethylene glycol, sorbic acid, spray dried liver powdered, vegetable oil, water, wheat flour.It does come in different flavors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Effective and cat likes them
*by K***R on March 15, 2026*

Vet recommended lysine chews and cat likes these very much. Cat seems healthier since taking these (no more cough and no more stress-related conjunctivitis)

### ⭐⭐⭐⭐⭐ My Cat Loves the Taste
*by J***E on June 14, 2026*

My cat really likes the taste of this supplement, which makes it very easy to give every day. After using it for a while, I’ve noticed that my cat sneezes less often than before. I’m very happy with the results.

### ⭐⭐⭐⭐ Good stuff
*by S***I on August 4, 2026*

One star off for price being a bit high for 30 chews. I tried these when my normal ones were unavailable. My cats definitely liked these and I did find them helpful for my one cat’s herpes. Strangely, I think it helped make their poops more regular also! My others are available again and cost alot less per serving so I am debating what to do going forward.

## Frequently Bought Together

- Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Chews for Cats and Kittens, 30ct
- Cat Multivitamin Crunchy & Creamy Chews - Cat Treats for Health + Immune, Joint Support, Skin & Coat, & Digestion - Vitamins with Omega 3s, Lysine & Probiotics (30 Day Supply)
- Cat Immune Support Lysine - Cat Allergy Relief - Sneezing, Runny Nose, Watery Eyes - Cat Supplements & Vitamins with Omega 3s, L-Lysine, Antioxidants, Colostrum - Chicken (30 Day Supply)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-08-29*