--- product_id: 27034806 title: "Advecta Plus Cat Flea Treatment 5-9 lbs, Imidacloprid, 4-Month" brand: "advecta" price: "$51.28" currency: USD in_stock: true category: "Advecta" url: https://www.desertcart.us/products/27034806-advecta-plus-cat-flea-treatment-5-9-lbs-imidacloprid-4 store_origin: US region: United States of America --- # Kills all flea life stages Kills fleas in 12 hours 4-month protection Advecta Plus Cat Flea Treatment 5-9 lbs, Imidacloprid, 4-Month **Brand:** advecta **Price:** $51.28 **Availability:** ✅ In Stock ## Summary > 🐱 Stay ahead of fleas—because your cat deserves the best defense! ## Quick Answers - **What is this?** Advecta Plus Cat Flea Treatment 5-9 lbs, Imidacloprid, 4-Month by advecta - **How much does it cost?** $51.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/27034806-advecta-plus-cat-flea-treatment-5-9-lbs-imidacloprid-4) ## Best For - advecta enthusiasts ## Why This Product - Trusted advecta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Defense:** Provides up to 4 months of continuous flea prevention with just 4 easy applications - • **Effortless Application:** Topical drops that are quick to apply and non-greasy, perfect for busy pet parents - • **Rapid Flea Elimination:** Eradicates adult fleas within 12 hours to stop discomfort fast - • **Contact Kill Technology:** Kills fleas on contact—no biting needed, ensuring faster relief for your cat - • **Complete Flea Lifecycle Control:** Targets adults, eggs, and larvae to break the flea cycle and prevent reinfestation ## Overview Advecta Plus Cat Flea Treatment is a fast-acting, topical solution designed for cats 5-9 lbs that kills fleas within 12 hours and prevents reinfestation for up to 4 months. Using proven active ingredients imidacloprid and pyriproxyfen, it disrupts the flea life cycle by eliminating adults, eggs, and larvae through contact, without requiring fleas to bite. The easy-to-use, unscented drops come in a convenient 4-count pack, making monthly flea control simple and effective for indoor cats. ## Description Advecta Plus Large and Small Cat Flea Treatment contains the same active ingredients as Advantage II for Cats (5-9 lbs). This cat flea topical eliminates adult fleas within 12 hours of application while preventing flea reinfestations for 30 days by eliminating flea eggs and flea larvae. Great for flea season and as monthly preventative treatment, Advecta Plus for Cats flea treatment works through contact on the skin to help control the flea life cycle. Cat owners focused on pet care and their cat's coat can pair this treatment with a flea comb at home, helping with consistent monthly protection for flea-free pets. ## Features - Active Ingredients That Work: This Advecta Plus Cat Flea Treatment contains the same active ingredients as used in Advantage II for Cats* (imidacloprid & pyriproxyfen) - Fast-Acting Cat & Kitten Flea Treatment: Kills fleas within 12 hours of application, and prevents reinfestations by killing fleas before they lay eggs - No Bite Required To Kill: Advecta cat flea and tick treatment kills through contact; fleas die without having to bite your cat - Break the Flea Life Cycle: This flea and tick prevention for cats breaks the flea life cycle by killing all life stages of fleas: adults, eggs and larvae to help prevent reinfestation - Convenient and Easy-To-Use: Advecta Plus cat flea prevention is an easy-to-apply, topical flea control that treats and prevents fleas on cats and kittens 8 weeks and older ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01C47QGRW | | ASIN | B01C47QGRW | | Active Ingredients | Imidacloprid, Pyriproxyfen | | Age Range Description | All Life Stages | | Allergen Information | Yam Free | | Best Sellers Rank | #1,040 in Pet Supplies ( See Top 100 in Pet Supplies ) #6 in Cat Flea Drops | | Brand Name | Advecta | | Customer Reviews | 4.2 4.2 out of 5 stars (4,086) | | Date First Available | February 15, 2016 | | Global Trade Identification Number | 00818145015212 | | Included Components | 4 Tubes | | Item Form | Drops | | Item Type Name | Flea Topical | | Item Weight | 2 g | | Item model number | 960051050003 | | Manufacturer | PetIQ | | Manufacturer | PetIQ | | Manufacturer Part Number | 960050050004 | | Model Number | 960051050003 | | Product Dimensions | 4.27 x 1.4 x 4.75 inches; 0.07 ounces | | Scent Name | Unscented | | Target Species | Cat | | UPC | 818145015212 | | Unit Count | 4 Count | | Volume | 4 ml | | Warranty Description | As Labeled | ## Product Details - **Active Ingredients:** Imidacloprid, Pyriproxyfen - **Age Range (Description):** All Life Stages - **Allergen Information:** Yam Free - **Brand:** Advecta - **Item Form:** Drops - **Item Volume:** 4 ml - **Item Weight:** 2 g - **Scent:** Unscented - **UPC:** 818145015212 - **Unit Count:** 4 Count ## Images ![Advecta Plus Cat Flea Treatment 5-9 lbs, Imidacloprid, 4-Month - Image 1](https://m.media-amazon.com/images/I/71gTeUcOxqL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: hi, is anyone that uses this actually seeing the dead fleas on their floors? like advantage 2? thanks need 2 no..** A: It's chemically identical to Advantage II so will work exactly the same. If you're seeing dead fleas on the floor it's likely the result of your cat's grooming, scratching, or if the fur is very short. I've used both and have only noticed dead fleas on the floor or on my husband's pillow (a favorite sleeping place) after my cat had a productive grooming session. This was from a cat that used to go outside daily and likely picked up fleas in the yard. Now that he's an indoor cat it's rare to find a flea, but as the dog still goes outside we treat the cats in order to avoid a possible flea issue. We haven't noticed dead fleas on the floor from the dog but believe they may be in her bed that's laundered weekly during warm weather to remove any fleas or flea dirt. We have used both Advecta and Advantix on her, depending on which is available. As with the cats, they both work the same and are effective. **Q: I accidentally bought the the 5-9 lb. size for my cat that weighs 13 pounds. Should I use 2 tubes instead of one?** A: I purposely bought the small cat one for my 15 pound cat, I also break up the dosage over several days so there is less poison on my cat at one time: I put only one small squeeze on at a time. This last time wthin 2 days my cat stopped scratching so I didn't finish using the rest of the tube. It's safer to apply smaller amts of these poisons at a time, so I may just put the rest of the tube in a couple weeks. **Q: Expiration dates?** A: There is a production code on the exterior of the box that has the date within the last 6-8 digits. Someone has mentioned here and in other areas that flea and tick topicals do not have an expiration date or that they do not expire. This is untrue. Using old product can make an animal ill, so it is always best to discard old topicals within a year or two of purchase, using the date code on the exterior of the box as a guide. For those saying topicals don't expire, I have two veterinarian bills for two separate animals treated with topicals purchased from the previous year because I believed the no expiration hooey. We were fortunate enough that one was young, strong, and determined not to die on us because there is no antidote. He was in hospital for two days and managed to survive. The other didn't make it. We spent thousands of dollars and would willingly have spent more to have both survive instead of just the one. Topicals, like any other chemical composition, do have a shelf life and over time can become chemically different. Don't assume because there is no expiration date or because it doesn't contain a specific ingredient that it's safe, regardless of how old it is. **Q: why will it take 3 to for 4 weeks to deliver ? it says it is Prime !** A: I see this question was awhile ago but maybe it will help someone else too. It did NOT take that long when I ordered it. I had mine in a week. And I think you get free shipping or a discount if you are a prime member. ## Frequently Bought Together - Advecta Plus Flea Prevention For Cats, Cat and Kitten Treatment & Control, Small and Large, Fast Acting Waterproof Topical Drops, 4 Month Supply - Advecta Ultra Flea And Tick Prevention For Dogs - Dog and Puppy Treatment and Control - Mosquito Repellent - XL, Fast Acting Waterproof Topical Drops, 4 Month Supply --- ## 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.us/products/27034806-advecta-plus-cat-flea-treatment-5-9-lbs-imidacloprid-4](https://www.desertcart.us/products/27034806-advecta-plus-cat-flea-treatment-5-9-lbs-imidacloprid-4) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-29*