---
product_id: 35570276
title: "Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Powder for Cats and Kittens, 4 Pack"
brand: "tomlyn"
price: "₩248602"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/35570276-tomlyn-immune-support-daily-l-lysine-supplement-fish-flavored-lysine
store_origin: KR
region: South Korea
---

# Fish-flavored delight Immune support boost Eye health enhancer Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Powder for Cats and Kittens, 4 Pack

**Brand:** tomlyn
**Price:** ₩248602
**Availability:** ✅ In Stock

## Summary

> 🐟 Fishy Fun for Feline Health!

## Quick Answers

- **What is this?** Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Powder for Cats and Kittens, 4 Pack by tomlyn
- **How much does it cost?** ₩248602 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/35570276-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

- • **👀 Clear Vision:** Promotes normal eye function, keeping your kitty's gaze sharp.
- • **👃 Breathe Easy:** Helps manage sneezing and runny noses for happier cats.
- • **📦 Convenient 4-Pack:** Stock up and ensure your cat's health with our value pack!
- • **🛡️ Immune Powerhouse:** Supports strong immune systems for your furry friends.
- • **🐾 Purr-fectly Palatable:** Cats adore the fish flavor, making dosing a breeze!

## Overview

Tomlyn Immune Support Daily L-Lysine Supplement is a vet-quality, fish-flavored powder designed to support the immune and respiratory health of cats and kittens. Each pack contains four units of easy-to-dose powder that helps manage common feline health issues, ensuring your pet stays happy and healthy.

## Description

Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Powder for Cats and Kittens, 4 Pack

## 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
- One to two scoops daily provides support for the immune and respiratory system for kittens and cats
- Our vet-quality L-Lysine powder provides immune support for respiratory issues for as long as needed
- Cats love our tasty, palatable fish-flavored powder; easy to dose and administer, simply add to food

## Product Details

- **Brand:** TOMLYN
- **Flavor:** Fish
- **Item Form:** Powder
- **Active Ingredients:** sodium acid
- **Item Weight:** 4 ounces

## Images

![Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Powder for Cats and Kittens, 4 Pack - Image 1](https://m.media-amazon.com/images/I/61dVsSJhBhL.jpg)

## Available Options

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

## Questions & Answers

**Q: I don't feed my cats canned food.  Will this work on dry food?  If so, how do you do it?  Do you wet it at all?**
A: This product will work well when added to canned food.  Cats should Never be fed dry food only.  Dry food does not contain enough water to maintain a cat's health.  Dry food is made for people and not cats.  It is made to be convenient.  Cats are desert animals and will not drink enough water on their own.  Cats need all the water you can get into them, to avoid long term health problems such as diabetes and the dreaded kidney disease.  Canned food is more like the prey cats would eat in the wild and has enough water to maintain the cat's health.  I also add water to the canned food.  Complete info on this can be found on the Cat Info website, written by Lisa Pierson DVM.

**Q: Approximately how many servings are in a container?**
A: Depends on the size of your serving. The recommended dose for adult cats is 1000 mg. per day (2 scoops) so...that would be 100 days (2 servings/day) per container. I however, give 1/2 that amount to my cats very successfully. 500 mg.(1 scoop) which means there are 200 doses (servings)or 200 days per container.

**Q: Can this product be added to water?**
A: I cut up can food and add a little warm water to make a gravy. I sprinkle the Lysine powder on food and wet it with gravy. My vet said a little extra water is good for cats. They love it. I have not used this product with plain water.

**Q: Where is this product made? Is any part of it made in China, or does any part come from China?**
A: No part comes from China - except maybe the container. You can compare this product to the one offered by vets under the name "Viralys" by Vetoquinol, an acquired Company of Tomlyn Products. The only difference: THE PRICE at my vet is $ 39.--. Both are made in Canada.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really helps for runny eyes
*by J***. on April 25, 2025*

I wasn't sure how well this was working for my cats. Then I went out of town for a week. My cat sitter had forgotten to put this on their food. Both my cats had runny eyes when I got home. Now I know this works great for them! It smells like cat food, not medicine. I have not issues getting my cats to eat it.

### ⭐⭐⭐⭐⭐ Saves feline Lives!
*by A***. on October 25, 2024*

My Vet told me about this years ago. It saved my cat's life! She is a rescue off the streets about 15 years ago. She is FIV, so very susceptible to myriad infections. She has been near death so often...but has been well for years now.I feed 2 feral colonies. They are all TNR, so they live comfortably as possible outside. One colony that feed, mix 2 scoops into the wet food on top of their dry food. They are now so strong and healthy!My at home colony is pretty picky, so I am now gradually increasing everyday with a very small sprinkle.This product is best when moistened first, so that it dissolves.NO more URI, no eye infections! This even helps when injured and when I can feed special one-on-one...it helps for fast healing.I would never have ANY cats without L-Lysine. This is best function at best cost.

### ⭐⭐⭐⭐⭐ Did not know about Lysine and how it is a miracle worker
*by R***. on March 19, 2020*

I am a first time owner of a cat. Knew nothing about them except to only pet them when they ask for it and do it carefully or else! (Thankfully my cat, Panini, is actually very affectionate and adores hugs and cuddles).There was a day when I noticed Panini was sneezing, a lot. I had heard him once or twice sneeze but that's obviously normal. However, I knew something was up when it was consistent and we could hear him from the second floor. I didn't find it alarming at first since he had no other symptoms. He ate and drank water. Went outside and came back in to play. Had his night "zoomies" and playfully attacked our dog before rolling onto his back. He looked healthy and seemed fine.But after the second/third day of his sneezing, I finally looked online to see what it could be. I scratched off allergies since it was described as the "occasional sneeze"? I eliminated the flu/cold since he had no loss of appetite, his nose was not runny nor were his eyes producing any form of leakage.I did catch the recommendation of adding Lysine to their daily diet to boost their immune system and help protect their respiratory from infections. So I came here and found this product. Read how many reviewers gave it to their cats who kept sneezing and it helped. That was enough for me although I also felt better that it would help his respiratory system and overall protect him, something I wanted since he loves to go outside and there are countless strays he comes across so who knows what they carry.I did have to also purchase some wet food since I saw it was recommended to make it easier for the cat to digest.When I received this product, I was somewhat disappointed by the very small size, even more so when you open it and find the container only 75% full (like opening a bag of chips). 1 star for that.I followed the instructions and added 1 spoonful (it comes with a properly sized spoon) of the powder into his food, twice daily. I will have to say that it was within a week that I noticed improvement. The first few days, he was still sneezing but not as often as before. Once a week passed, no more sneezing. None. Even my mom praised this product and thought of getting some for us (until I read how for us humans, Lysine can give us kidney failure)Since Panini got better, I reduced his dosage to only one time a day and it still seems to work.Despite not being happy about the price and the small size, I will keep purchasing this product. Panini worth it.

## Frequently Bought Together

- Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Powder for Cats and Kittens, 4 Pack
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-10*