--- product_id: 8179751 title: "Enisyl-F - Lysine Supplement for Cats - Daily Immune Support - Everyday Feline Health Support - Tasty Oral Paste - Tuna Flavor, 3.5oz Pump" brand: "vetoquinol" price: "331.53 DT" currency: TND in_stock: true category: "Vetoquinol" url: https://www.desertcart.tn/products/8179751-enisyl-f-lysine-supplement-for-cats-daily-immune-support-everyday store_origin: TN region: Tunisia --- # Tasty tuna flavor 500mg L-Lysine per dose Mess-free pump dispenser Enisyl-F - Lysine Supplement for Cats - Daily Immune Support - Everyday Feline Health Support - Tasty Oral Paste - Tuna Flavor, 3.5oz Pump **Brand:** vetoquinol **Price:** 331.53 DT **Availability:** ✅ In Stock ## Summary > 🐾 Keep your cat thriving with every pump—immune support that’s simply purrfect! ## Quick Answers - **What is this?** Enisyl-F - Lysine Supplement for Cats - Daily Immune Support - Everyday Feline Health Support - Tasty Oral Paste - Tuna Flavor, 3.5oz Pump by vetoquinol - **How much does it cost?** 331.53 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/8179751-enisyl-f-lysine-supplement-for-cats-daily-immune-support-everyday) ## Best For - vetoquinol enthusiasts ## Why This Product - Trusted vetoquinol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flavor Cats Crave:** Irresistible tuna taste ensures stress-free, hassle-free daily dosing. - • **Clean & Convenient:** Pump dispenser delivers precise doses without mess or fuss—because your cat deserves the best. - • **Daily Immune Boost:** Clinically recommended 500mg L-Lysine twice daily to keep your cat’s defenses strong. - • **Vet-Trusted Formula:** Backed by veterinarians for reliable, everyday feline health support. - • **Respiratory & Eye Wellness:** Supports clear breathing and bright eyes for active and indoor cats alike. ## Overview Vetoquinol Enisyl-F is a vet-recommended lysine oral paste supplement delivering 500mg of L-Lysine HCL per dose to support daily immune, respiratory, and eye health in cats. Its tasty tuna flavor and convenient pump dispenser make administration easy and stress-free, ensuring your feline friend stays healthy and vibrant every day. ## Description desertcart.com : Vetoquinol Enisyl-F - Lysine Supplement for Cats - Daily Immune Support - Everyday Feline Health Support - Tasty Oral Paste - Tuna Flavor, 3.5oz Pump : Pet Dental Care Supplies : Pet Supplies ## Features - Daily Immune System Support: Enisyl-F Oral Paste is a cat wellness supplement that provides targeted immune system and feline health support as part of your cat’s daily routine - Respiratory & Eye Health Support: This cat health supplement supports respiratory comfort and healthy eyes, providing reliable health support for indoor and active pets - Convenient & Vet-Recommended Oral Paste: Enisyl-F delivers veterinarian-recommended amount of L-lysine HCL, which for cats is 500 mg 2x daily and for kittens is 250 mg 2x daily - Tasty Tuna Supplement: Made with a tasty tuna flavor that cats eagerly accept, the oral paste can be administered directly by mouth or easily applied onto your cat’s nose or paws; the pump dispenser offers clean administration without stress or mess - Everyday Health for Pets: Made with a commitment to transparency, rigorous review, and dependable standards, every product we create supports happier and healthier moments for your pet ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003U2I87W | | ASIN | B003U2I87W | | Active Ingredients | Active ingredients per 1mL pump (1g): L-Lysine Hydrochloride, 250mg. Inactive ingredients: Caramel Color, Citric Acid, Fish Oil, Lecithin, Potassium Sorbate, Purified Water, Silica Aerogel, Sorbitol, Soybean Oil, Tuna Flavor, Xanthan Gum. | | Best Sellers Rank | #19,159 in Pet Supplies ( See Top 100 in Pet Supplies ) #33 in Cat Multivitamins | | Brand Name | Vetoquinol | | Customer Reviews | 4.4 4.4 out of 5 stars (1,404) | | Date First Available | March 24, 2008 | | Flavor | Flavor,Tuna | | Global Trade Identification Number | 03605874102408 | | Item Form | 33. Paste | | Item Weight | 3.52 ounces | | Item model number | IWM031913 | | Manufacturer | Vetoquinol | | Manufacturer | Vetoquinol | | Manufacturer Part Number | IWM031913 | | Model Number | IWM031913 | | Number of Items | 1 | | Product Dimensions | 1 x 1 x 1 inches; 3.5 ounces | | Specific Uses For Product | Active | | Target Species | Cat | | UPC | 030521216208 | | Unit Count | 3.4 Fluid Ounces | | Volume | 3.38 fluid ounces | ## Product Details - **Brand:** Vetoquinol - **Flavor:** Flavor,Tuna - **Item Form:** 33. Paste - **Item Weight:** 3.52 ounces ## Images ![Enisyl-F - Lysine Supplement for Cats - Daily Immune Support - Everyday Feline Health Support - Tasty Oral Paste - Tuna Flavor, 3.5oz Pump - Image 1](https://m.media-amazon.com/images/I/51xuMCbMNkL.jpg) ## Questions & Answers **Q: Is the bottle recyclable?** A: I examined the container and there is no indication that it can be recycled. It does not have the "triangle" logo on the bottom of the container indicating it can be recycled. **Q: is a syringe furnished with this product?** A: No, the product is a thick jell. The pump mechanism works to deliver a small amount with each push. I put two 'pumps' on my fingers and both cats enjoy their treat. They lick my fingers clean. **Q: Do i need to refrigerate?** A: No refrigeration is required. **Q: how many for price?** A: No ## Frequently Bought Together - Vetoquinol Enisyl-F Oral Paste: L-Lysine Supplement for Cats - Tuna Flavor, 3.5oz (100mL) Pump - Vetoquinol Enisyl-F Lysine Bites: L-Lysine Chews for Cats & Kittens - Chicken Liver-Flavor, 6.4oz (180g) Recloseable Bag - Vetoquinol Viralys Daily L-Lysine Powder for Cats and Kittens, Fish Flavored Lysine Supplement for Cats and Kittens to Support Immune Health, Normal Eye Function and Respiratory Health, 100gm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/8179751-enisyl-f-lysine-supplement-for-cats-daily-immune-support-everyday](https://www.desertcart.tn/products/8179751-enisyl-f-lysine-supplement-for-cats-daily-immune-support-everyday) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-17*