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Item #:
140758
Advantage II Large Cat Vet-Recommended Flea Treatment & Prevention | Cats Over 9 lbs
89% of respondents would recommend this to a friend
Item #:
140758
SBD 755
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Advantage II Large Cat flea treatment kills adult fleas, larvae, and eggs to deliver total flea protection to your cat or kitten.
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What Stands Out
Vet-Recommended
Trusted by veterinarians, Advantage II offers proven effectiveness in flea control, ensuring your cat receives reliable protection backed by professional expertise.
Long-Lasting Protection
With a 6-month supply, this treatment provides extended protection against fleas, reducing frequent application hassle and ensuring your cat stays comfortable and flea-free.
Weight Specific
Specifically designed for cats over 9 lbs, Advantage II ensures optimal efficacy and safety, catering to the unique needs of larger feline companions for superior flea prevention.
Product Details
| Brand Name | Advantage |
| Unit Count | 6 Count |
| Age Range Description | 8 weeks and older |
| UPC | 724089202321 |
| Global Trade Identification Number | 00724089202321 |
| Item Type Name | Topical |
| Manufacturer | Elanco US Inc |
| Model Number | 86336774 |
| Manufacturer Part Number | 86336774 |
| Item Form | Topical |
| Scent Name | Unscented |
| Dog Breed Size | Large |
| Target Species | Cat |
| Item Weight | 1.76 ounces (49.9 grams) |
| Volume | 4.8 ml |
| Allergen Information | Allergen-Free |
| Active Ingredients | Imidacloprid: 9.10%, Pyriproxyfen: 0.46% |
| Brand | Advantage |
| Scent | Unscented |
| Item Volume | 4.8 ml |
| Color | Large Cat only |
Who Should Buy?
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Large Cat Owners
Ideal for pet owners with cats weighing over 9 lbs, ensuring effective flea treatment and prevention.
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Flea Prone Areas
Beneficial for cats living in high flea infestation areas, providing long-lasting protection against fleas.
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Veterinary Recommended
Approved by vets, suitable for owners seeking trusted and reliable flea treatment for their feline companions.
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Small Cat Owners
Not suitable for cats under 9 lbs, as it is formulated specifically for larger cats.
Product Description
Advantage II Large Cat Vet-Recommended Flea Treatment & Prevention | Cats Over 9 lbs
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is Bayer Animal Health Flea Prevention for Cats Over 9 lbs, Advantage II?
Answer: Bayer Animal Health Flea Prevention for Cats Over 9 lbs, Advantage II is a topical flea treatment designed specifically for cats that weigh more than 9 pounds. This product effectively kills fleas through a unique formula that targets adult fleas and also prevents flea infestations. It is applied monthly, providing long-lasting protection. Many cat owners choose this product due to its effectiveness in breaking the flea life cycle, making it suitable for both indoor and outdoor cats. Regular use can significantly enhance the comfort and wellbeing of your feline by keeping them flea-free. -
Question:
How does Advantage II work to prevent flea infestations?
Answer: Advantage II works by using two active ingredients: imidacloprid and pyriproxyfen. Imidacloprid attacks the flea's nervous system, leading to paralysis and death, while pyriproxyfen inhibits the development of flea eggs and larvae. This combination ensures that not only are fleas killed quickly, but future infestations are also prevented. Cat owners often note that this rapid action helps alleviate discomfort for their pets, with many seeing a noticeable reduction in flea-related scratching within a day of application. -
Question:
Is Advantage II safe for cats of all ages?
Answer: Advantage II is specifically formulated for use on cats that are over 8 weeks old. It is considered safe for adult cats as long as they meet the weight requirement of more than 9 pounds. However, it's essential to follow the instructions on the label closely and consult a veterinarian if you have any concerns about sensitivities or specific health issues with your cat. This professionalism ensures that your pet remains healthy while effectively preventing fleas. -
Question:
How often should I apply Advantage II to my cat?
Answer: Advantage II should be applied once a month for continued flea protection. This monthly routine ensures that your kitty is shielded against infestations throughout the flea season or as needed. Many cat owners incorporate this application into a regular grooming schedule, making it easier to remember while ensuring that their pets are consistently protected. Regularly observing your cat post-application can also help you notice any unusual behaviors or reactions, prompting timely veterinary advice if needed. -
Question:
Can Advantage II be used on kittens?
Answer: No, Advantage II is not recommended for use on kittens younger than 8 weeks old or weighing less than 2 pounds. For younger or smaller cats, you should consult with a veterinarian for appropriate flea treatment options. Using products suitable for their age and weight ensures safety while addressing flea issues effectively. Many vet clinics offer alternative treatments designed specifically for kittens, so it’s essential to explore those options carefully. -
Question:
Will Advantage II help if my cat already has fleas?
Answer: Yes, Advantage II will rapidly kill existing fleas on your cat when correctly applied. Within 12 hours of application, you should begin to notice fewer fleas on your pet. This fast action allows for an effective resolution to flea infestations. Many pet owners find it helps alleviate itchy or uncomfortable symptoms quickly, enhancing their cat's overall quality of life. Additional measures, such as treating the home environment, may also be necessary to eliminate fleas completely. -
Question:
Can I use Advantage II if my cat is pregnant or nursing?
Answer: It’s generally advised to consult a veterinarian before using Advantage II on pregnant or nursing cats. While the product is usually safe for adult cats, the sensitivities of pregnant or nursing felines could necessitate alternative flea control methods. Many pet owners opt for a veterinarian's advice to ensure both the mother cat and her kittens are protected from fleas without compromising their health. Discussing flea treatments during check-ups can help maintain both maternal and kitten wellbeing. -
Question:
What should I do if my cat has a reaction to Advantage II?
Answer: If you notice any signs of a reaction, such as excessive drooling, vomiting, or lethargy after applying Advantage II, you should immediately wash the area with mild soap and water and contact your veterinarian. While adverse effects are rare, it's essential to act quickly to ensure your cat's health and safety. Many pet owners take precautionary measures, such as closely monitoring their cats after application, to catch any unexpected reactions early and seek advice promptly. -
Question:
Where can I buy Bayer Animal Health Flea Prevention for Cats Over 9 lbs, Advantage II?
Answer: You can purchase Bayer Animal Health Flea Prevention for Cats Over 9 lbs, Advantage II at Ubuy in Solomon Islands. Ubuy offers a convenient online shopping experience, allowing you to find this product easily along with other pet care essentials. With a user-friendly interface, Ubuy also provides detailed product descriptions, making it easier for pet owners to select the right flea treatment for their cats. -
Question:
Are there any precautions to take while applying Advantage II?
Answer: When applying Advantage II, it is crucial to avoid contact with the animal’s eyes and mouth. Make sure your cat is dry before application and refrain from bathing them for at least 24 hours after applying to allow the treatment to settle in. It's also good practice to keep the treated cat away from other pets and children for a short time until the application area is fully dry. Many pet owners schedule applications during periods of regular grooming to ensure safety and effectiveness while minimizing disruption.
Advantage Flea Drops 86336774 Editorial Review
**** The Bayer Animal Health Flea Prevention treatment, specifically designed for cats over 9 lbs, has garnered strong positive feedback from users who praise its effectiveness and ease of application. Many cat owners report significant improvements in their pets within a short period, often noticing a decrease in scratching and a complete disappearance of fleas in just a couple of days after application. The straightforward method of use—applying the solution to the base of the cat's neck—has made it a favorite among pet parents, even if some cats are initially wary of the smell. What stands out about Advantage II is not just its immediate effectiveness but also its preventative qualities. Users have appreciated that the treatment remains effective for a month, keeping their homes and pets flea-free, which adds to the product’s value. The waterproof formula is another boon, offering peace of mind against rain or baths after the initial application. Affordability has also been a recurring theme in reviews, with many Consumers noting that buying the 4-month supply at once proves more economical than purchasing individual doses. This appeal is further enhanced by the fact that many users feel confident using this vet-recommended product, believing it to be safe for their feline companions. Overall, Bayer's Advantage II has been heralded as a reliable choice for flea prevention, especially for those with larger cats, providing a balance of efficacy, safety, and convenience. **
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Pros
- Highly effective in eliminating fleas quickly (within days).
- Simple application process.
- Waterproof after 24 hours.
- Economical 4-month supply option.
- Preventative qualities, keeping cats flea-free between applications.
- Minimal side effects reported.
- Vet-recommended.
Cons
- Some cats may be reluctant due to the smell.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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SBD 755
Order now and get it around Wednesday, September 09
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Features & Benefits
- Vet-recommended and leading brand for flea protection.
- Kills adult fleas, flea larvae, and flea eggs.
- Starts working within 12 hours of application.
- Provides 30 days of effective flea control.
- Easy to apply spot-on treatment – no pills or collars.
- Fragrance-free and waterproof after 24 hours.
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