--- product_id: 580750209 title: "Medfly Spot On for Large Dogs, Over 40 kg, Flea, Tick & Lice, Pack of 3" brand: "medfly healthcare" price: "€ 21.29" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.sk/products/580750209-medfly-spot-on-for-large-dogs-over-40-kg-flea store_origin: SK region: Slovakia --- # Fast, easy spot-on application Waterproof & rainproof formula Dual-action parasite defense Medfly Spot On for Large Dogs, Over 40 kg, Flea, Tick & Lice, Pack of 3 **Brand:** medfly healthcare **Price:** € 21.29 **Availability:** ✅ In Stock ## Summary > 🐾 Keep your big buddy pest-free and unstoppable! ## Quick Answers - **What is this?** Medfly Spot On for Large Dogs, Over 40 kg, Flea, Tick & Lice, Pack of 3 by medfly healthcare - **How much does it cost?** € 21.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/580750209-medfly-spot-on-for-large-dogs-over-40-kg-flea) ## Best For - medfly healthcare enthusiasts ## Why This Product - Trusted medfly healthcare brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted & Top-Ranked:** Join thousands of pet parents who rate Medfly #4 in dog flea drops—because your dog deserves the best. - • **Tailored for Large Dogs:** Precisely dosed for dogs over 40 kg, ensuring maximum effectiveness without waste. - • **Complete Parasite Shield:** Targets fleas, ticks, lice, and mites for all life stages—no creepy crawlies survive. - • **Effortless Spot-On Application:** Quick, mess-free treatment that fits your busy lifestyle and your dog’s comfort. - • **Long-Lasting Waterproof Protection:** Keeps working through baths and rainy days, so your dog stays pest-free nonstop. ## Overview Medfly Spot On for Large Dogs is a powerful topical solution combining Fipronil and (S)-Methoprene to eliminate fleas, ticks, chewing lice, and mites. Designed for dogs over 40 kg, it offers waterproof, long-lasting protection that remains effective after bathing or rain. Easy to apply and highly rated, this pack of 3 treatments ensures your large dog stays comfortable and parasite-free. ## Features - Topical Solution for External Parasites: Medfly Parashield Plus Spot On is a topical solution that addresses fleas, ticks, chewing lice, and mites on dogs of all sizes when used according to weight recommendations - Active Ingredient Formula: Contains Fipronil and (S)-Methoprene which work together to target adult parasites as well as eggs and larvae in the flea life cycle - Waterproof and Long-Lasting Application: The formula maintains its effectiveness even after bathing or exposure to rain, providing continuous parasite control for your dog - Easy Application Process: The spot-on format allows for simple and fast application directly to your dog's skin, making parasite management convenient for pet owners - Suitable for All Dog Sizes: Designed to accommodate dogs across all weight ranges when applied according to the recommended dosage guidelines for your pet's specific size - Pack of 3 Pipettes: This package includes 3 spot-on pipettes specifically formulated for large dogs weighing over 40 kg, providing multiple months of parasite management ## Technical Specifications | Specification | Value | |---------------|-------| | Active Ingredients | Fipronil | | Age Range Description | Puppy | | Asin | B0CF923R75 | | Best Sellers Rank | #414 in Pet Supplies (See Top 100 in Pet Supplies) #4 in Dog Flea Drops | | Brand Name | Medfly Healthcare | | Country Of Origin | India | | Customer Reviews | 4.0 4.0 out of 5 stars (1,800) 4.0 out of 5 stars | | Dog Breed Size | Large | | Item Form | Liquid | | Item Type Name | Dogs(40-60)kgs | | Item Weight | 200 Grams | | Manufacturer | Medfly Healthcare | | Manufacturer Part Number | SPOT ON_Over 40kg | | Model Number | SPOT ON | | Packer Contact Information | India | | Pet Type | Dog | | Scent Name | Dog (over 40 kg) | | Target Species | Dog | | Unit Count | 3.0 Count | ## Product Details - **Active Ingredients:** Fipronil - **Age Range (Description):** Puppy - **Brand:** Medfly Healthcare - **Dog Breed Size:** Large - **Item Form:** Liquid - **Item Highlight:** tickfree solution for the prevention and treatment of Flea, Tick & Chewing Lice infestations - **Item Weight:** 200 Grams - **Net Quantity:** 3.0 Count - **Scent:** Dog (over 40 kg) - **Size:** 3 count ## Images ![Medfly Spot On for Large Dogs, Over 40 kg, Flea, Tick & Lice, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/71t4mh+0s5L.jpg) ## Available Options This product comes in different **Size, Scent** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by on Reviewed in India 26 June 2026* Bought it for my indie dog and it was a good product ### ⭐⭐⭐⭐ Recommended *by on Reviewed in India 24 July 2024* After using this product, my dogs have been tick-free for almost two to three months now. I highly recommend it! Dealing with tick and flea infestations with four dogs (two adult and two puppies – one Golden Retriever, one Labrador, one Hills dog, and one Indie) was really daunting at first. Since they spend most of their time on the farm, keeping them tick-free is challenging, but with extra care, it's possible to extend their tick-free period to six months.Just a reminder, make sure to apply it to their whole body because sometimes spot-on treatments can cause skin infections if not evenly distributed. ### ⭐⭐⭐⭐⭐ Our Honest Review on Para shield Plus *by on Reviewed in India 29 April 2026* We recently bought Para shield Plus spot-on for our dog, and overall our experience has been good. After applying it, we noticed that ticks and fleas started reducing within a few days. It was easy to use,j ust applying it on the skin made the process simple and mess-free. ## Frequently Bought Together - Medfly Parashield Plus Spot On Treatment for Dogs Over 40 kg (TICKFREE) | Solution for Ticks and Fleas - Fipronil Formula for Healthy, Happy Pets (Pack of 3) - Vivaldis Vi-Fi Forte Fast-Effective Spray for Chewing Lice, Ticks & Fleas Remover for Dogs & Cats, Safe for All Breeds, Long Lasting, Helps to Treat & Prevent All Life Stages of Ectoparasites, 100ml - Medfly Healthcare Defender Pro Deworming Tablet for Dogs of All Life Stages (Pack of 1) | Natural & Herbal Ingredients | Effective Formula to Kill & Expel Parasites | 10 Tablets Per Pack --- ## 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.sk/products/580750209-medfly-spot-on-for-large-dogs-over-40-kg-flea](https://www.desertcart.sk/products/580750209-medfly-spot-on-for-large-dogs-over-40-kg-flea) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-11-02*