--- product_id: 77406154 title: "(3 Pack) Johnsons Vet - 4 Fleas Cat Flea Tablets - 6 Tab" brand: "johnsons vet" price: "£29.99" currency: GBP in_stock: true reviews_count: 8 category: "Johnsons Vet" url: https://www.desertcart.co.uk/products/77406154-3-pack-johnsons-vet-4-fleas-cat-flea-tablets-6 store_origin: GB region: United Kingdom --- # 1 fl oz 3 Pack 1-50 lbs (3 Pack) Johnsons Vet - 4 Fleas Cat Flea Tablets - 6 Tab **Brand:** johnsons vet **Price:** £29.99 **Availability:** ✅ In Stock ## Summary > 🐾 Say goodbye to fleas and hello to purrs! ## Quick Answers - **What is this?** (3 Pack) Johnsons Vet - 4 Fleas Cat Flea Tablets - 6 Tab by johnsons vet - **How much does it cost?** £29.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/77406154-3-pack-johnsons-vet-4-fleas-cat-flea-tablets-6) ## Best For - johnsons vet enthusiasts ## Why This Product - Trusted johnsons vet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flea-Free Feline:** Keep your cat happy and healthy with effective flea control! - • **Easy to Administer:** Simple tablets make flea treatment a breeze for you and your cat. - • **No Batteries Needed:** Eco-friendly and hassle-free, just pure flea-fighting power! - • **Vet-Approved Formula:** Trust in a product designed by professionals for your pet's safety. - • **Lightweight & Portable:** Perfect for travel or home use, weighing only 30g! ## Overview The Johnsons Vet 4 Fleas Cat Flea Tablets come in a convenient 3-pack, designed for cats weighing between 1 to 50 pounds. Each tablet is easy to administer and provides effective flea control, ensuring your feline friend stays comfortable and happy. With a lightweight design and no batteries required, these tablets are perfect for pet owners seeking a reliable and hassle-free solution to flea problems. ## Description From the manufacturer 4fleas Tablets for Cats and Kittens How it Works Johnson’s 4Fleas Tablets use nitenpyram , a fast-acting oral treatment for fleas. After dosing, it’s absorbed into the bloodstream; any flea that bites ingests the active and its nervous system is rapidly over-stimulated, leading to paralysis and death. Fleas start to die within 15 minutes, with more than 90% gone in six hours and complete eradication by 24 hours. Because the drug clears quickly, there’s no residue on coat or in the home, and it can be used alongside spot-ons or IGR sprays as part of a full flea-control programme. Suitable for cats and kittens over 4 weeks of age, between 1kg and 11kg. How to Use Give one tablet to any cat or kitten over 4 weeks and 1 kg when fleas are seen. Offer directly by mouth or hide in a small amount of food - ensure the full dose is taken . Do not exceed one tablet per day. Repeat on any subsequent day fleas are present. Combine with environmental control (vacuuming, household spray) and regular preventatives to stop re-infestation. Key Features Rapid Action: Kills fleas in 15 minutes; full kill within 24 hours. Oral Dose: No mess, no coat residue Combined Usage: Safe with spot-ons, collars, and home treatments Wide Suitability: From 4 weeks/1 kg; use in pregnant queens Veterinary Quality: Ideal for rapid knockdown in heavy infestations. Effective With One Dose: One tablet, repeat after 24 hours as needed. Johnson’s 4Fleas Tablets for Cats provide the quickest route to relief when fleas strike. Each small, easy-to-dose tablet contains nitenpyram, a veterinary-active molecule renowned for its speed: once swallowed, it is absorbed rapidly, and any flea that bites your cat ingests a lethal dose. Within minutes, fleas become hyperactive, stop feeding and begin to die; by six hours you’ll see the vast majority gone, and within 24 hours the infestation on your pet is effectively cleared. Unlike many topical preparations, 4Fleas Tablets leave no sticky residue, odour, or staining . There’s nothing to rub off on furniture, children, or other pets, making it a particularly convenient option for households where tactile contact with pets is constant. Because the active clears from the body within a day, you’re providing a sharp, targeted strike against existing fleas without committing your cat to a long-acting systemic treatment. That also means you can use the tablets alongside other products without concern, such as monthly spot-ons, collars, environmental sprays or foggers which may all be layered in to provide lasting protection and to break the flea life cycle in the home. Dosing is intentionally simple: one tablet treats any cat or kitten between 1 kg and 11 kg. Kittens must be at least four weeks old, but beyond that there are no contraindications: the product can be used in pregnant or lactating queens and in breeding cats. Administration is flexible: pop it straight into the mouth, or hide it in a morsel of food. If you still see live fleas the next day, you may repeat the dose. Fast kill is only half the battle. Around 95% of a flea population exists off the animal as eggs, larvae and pupae in carpets, bedding and upholstery. For true control, pair 4Fleas Tablets with regular vacuuming and an environmental product containing an IGR to stop immature stages developing. Wash or change pet bedding frequently, and treat all pets in the household, as untreated animals act as reservoirs that can re-seed the problem. Johnson’s 4Fleas Tablets are the ideal “first strike” in a comprehensive flea strategy: immediate relief for the cat, zero mess for you, and total flexibility to integrate with your year-round prevention plan . Keep a pack on hand so you can act the moment fleas appear, then follow up with ongoing measures to keep them from returning. Review: Perfect stuff! - Lost track of how many of these I’ve purchased over the last year. My cats who were both rescues were riddled with fleas, daily combing with flea Combe would get 10 or so per cat, yet every day they were back. I tried multiple spot ons, treating the home but give it a week and they were back. I purchased this several months ago and crushed it with a spoon, mix it into my cats licky licks and I kid you not; 20 minutes later you could see the fleas jumping off onto the hardwood floor. Checked them a few days of treatment later and 0 fleas! I now keep this as the first line of defence and give it to my cats at the first sign of itching and I haven’t seen fleas in months! Insanely good product, cannot rate highly enough. As an owner with two very infested strays, this worked immediately. Will buy from this brand for life. And even better? Every-time I get the packet out both cats run to my feet because they know it’s licky Lick time. Review: Cat flea pills - helped the cat, reduced scratching ## Features - 3 Pack Johnsons Vet 4 Fleas Cat Flea Tablets 6 Tab - Brand : Johnsons Vet - Product type: PET SUPPLIES ## Technical Specifications | Specification | Value | |---------------|-------| | Package Dimensions | 14.4 x 10.8 x 4.1 cm; 30 g | | Item model number | PAWHS | | Minimum Weight Recommendation | 1 Pounds | | Maximum Weight Recommendation | 50 Pounds | | Volume | 1 Fluid Ounces | | Number of Items | 3 | | Quantity | 1 | | Batteries required | No | | Batteries Included | No | | Item Weight | 30 g | ## Images ![(3 Pack) Johnsons Vet - 4 Fleas Cat Flea Tablets - 6 Tab - Image 1](https://m.media-amazon.com/images/I/5199RXGv7lL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect stuff! *by S***M on 16 January 2026* Lost track of how many of these I’ve purchased over the last year. My cats who were both rescues were riddled with fleas, daily combing with flea Combe would get 10 or so per cat, yet every day they were back. I tried multiple spot ons, treating the home but give it a week and they were back. I purchased this several months ago and crushed it with a spoon, mix it into my cats licky licks and I kid you not; 20 minutes later you could see the fleas jumping off onto the hardwood floor. Checked them a few days of treatment later and 0 fleas! I now keep this as the first line of defence and give it to my cats at the first sign of itching and I haven’t seen fleas in months! Insanely good product, cannot rate highly enough. As an owner with two very infested strays, this worked immediately. Will buy from this brand for life. And even better? Every-time I get the packet out both cats run to my feet because they know it’s licky Lick time. ### ⭐⭐⭐⭐⭐ Cat flea pills *by M***N on 30 March 2026* helped the cat, reduced scratching ### ⭐⭐⭐⭐⭐ Always work *by L***E on 17 April 2026* Reasonably good value. No idea how they taste as my cat can’t talk! 🧐 No scent and medium firmness? Durability and safety - unsure whey these are relevant? ## Frequently Bought Together - (3 Pack) Johnsons Vet - 4 Fleas Cat Flea Tablets - 6 Tab - Johnsons Veterinary Products 4Fleas Dog Tablets, Large, 57 mg, 6 Tablets - Johnsons Veterinary Products 4Fleas Tablets for Puppies and Small Dogs Treatment Pack, 6 Count (Pack of 1) --- ## 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.co.uk/products/77406154-3-pack-johnsons-vet-4-fleas-cat-flea-tablets-6](https://www.desertcart.co.uk/products/77406154-3-pack-johnsons-vet-4-fleas-cat-flea-tablets-6) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-28*