--- product_id: 356886483 title: "Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm" brand: "tom lyn" price: "2683141β‚«" currency: VND in_stock: true reviews_count: 5 category: "Tom Lyn" url: https://www.desertcart.vn/products/356886483-tomlyn-scientifics-l-lysine-health-supplement-powder-for-cats-100gm store_origin: VN region: Vietnam --- # palatable fish-flavored formula 100gm pure L-Lysine powder supports immune & respiratory health Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm **Brand:** tom lyn **Price:** 2683141β‚« **Availability:** βœ… In Stock ## Summary > 🐾 Keep your cat thriving with every scoop – because they deserve the best! ## Quick Answers - **What is this?** Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm by tom lyn - **How much does it cost?** 2683141β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/356886483-tomlyn-scientifics-l-lysine-health-supplement-powder-for-cats-100gm) ## Best For - tom lyn enthusiasts ## Why This Product - Trusted tom lyn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Easy Daily Dose:** One to two scoops daily, effortlessly mixed into your cat’s favorite meal. - β€’ **Flavor Cats Crave:** Fish-flavored powder ensures your feline friend never skips a dose. - β€’ **Trusted by Thousands:** 4.6-star rating from over 5,000 cat parents who swear by it. - β€’ **Vet-Grade Immune Boost:** Clinically formulated L-Lysine to fortify your cat’s natural defenses. - β€’ **Respiratory Relief Formula:** Targets sneezing, runny nose, and inflamed eyes for visible comfort. ## Overview Tomlyn Scientifics L-Lysine Health Supplement Powder is a vet-quality, fish-flavored immune and respiratory support formula for cats. Designed to manage common feline health issues like sneezing and watery eyes, it delivers 100gm of pure L-Lysine powder that’s easy to dose and highly palatable, backed by a 4.6-star rating from over 5,000 satisfied customers. ## Description Immune support L-Lysine supplement powder are vet quality supplements that support your cat's immune system, respiratory system and eye health. Review: It works :)) Review: Support for feline immune system in a multicat household ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BERPOP4 | | Active Ingredients | sodium acid | | Allergen Information | Yam Free | | Best Sellers Rank | #55,661 in Pet Supplies ( See Top 100 in Pet Supplies ) #21 in Cat Multivitamins | | Brand | Tom Lyn | | Brand Name | Tom Lyn | | Customer Reviews | 4.6 out of 5 stars 5,109 Reviews | | Flavor | Unflavored | | Flavour | Unflavored | | Global Trade Identification Number | 00030521033430 | | Item Form | Powder | | Item Volume | 5 Litres | | Item Weight | 0.4 Pounds | | Manufacturer | Lambriar Vet | | Target Species | Cat | | UPC | 787461623930 802677426493 030521033430 884290912973 884963632139 884985580777 | | Unit Count | 99.2233 Grams | | country-of-origin | USA | ## Product Details - **Active Ingredients:** sodium acid - **Brand:** Tom Lyn - **Flavour:** Unflavored - **Item Form:** Powder - **Item Weight:** 0.4 Pounds ## Images ![Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm - Image 1](https://m.media-amazon.com/images/I/61QaCsgTxdL.jpg) ![Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm - Image 2](https://m.media-amazon.com/images/I/61+8Kink6FL.jpg) ![Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm - Image 3](https://m.media-amazon.com/images/I/61VhiZns-0L.jpg) ![Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm - Image 4](https://m.media-amazon.com/images/I/61SIYHQn32L.jpg) ![Tomlyn Scientifics L-Lysine Health Supplement Powder for Cats, 100gm - Image 5](https://m.media-amazon.com/images/I/61n0UqI-lFL.jpg) ## 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 ### ⭐⭐⭐⭐⭐ It works :)) *by I***T on 24 March 2017* ### ⭐⭐⭐⭐⭐ Support for feline immune system in a multicat household *by A***R on 8 February 2026* ### ⭐⭐⭐⭐⭐ This works *by V***I on 13 October 2024* ## Frequently Bought Together - Tomlyn Immune Support Daily L-Lysine Supplement, Fish-Flavored Lysine Powder for Cats and Kittens, 3.5oz - Purina Pro Plan Veterinary Supplements FortiFlora Cat Probiotic Supplement for Cats with Diarrhea - 30 ct. Box - Nutramax Laboratories Cosequin Joint Health Supplement for Cats - With Glucosamine and Chondroitin, 80 Capsules --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/356886483-tomlyn-scientifics-l-lysine-health-supplement-powder-for-cats-100gm](https://www.desertcart.vn/products/356886483-tomlyn-scientifics-l-lysine-health-supplement-powder-for-cats-100gm) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*