K9 Advantix II Flea & Tick Treatment for Large Dogs 4 Pack
- K9 Advantix II flea and tick prevention for large dogs works through contact, so fleas, ticks and mosquitoes do not have to bite your dog to die
- Easy-to-apply monthly application for dog flea and tick treatment
- Starts working to kill fleas within 12 hours and keeps working for 30 days
- Vet-recommended flea and tick prevention for large dogs

Description
Description
K9 Advantix II Flea & Tick Treatment for Large Dogs is a four-pack of topical treatment for dogs that protects against fleas, ticks, mosquitoes, and lice. It is specifically formulated for large dogs and is applied monthly. The active ingredients include imidacloprid and permethrin, which work together to kill and repel parasites. It is important to read and follow the instructions on the package for safe and effective use.
About Brand
K9 Advantix II is a brand of flea and tick treatment for dogs produced by Bayer Animal Health. The brand offers several different formulations of the product, including versions for different sized dogs, as well as a version for cats. The active ingredients in K9 Advantix II include imidacloprid and permethrin, which work together to kill and repel parasites. The product is applied topically, usually once a month. Bayer is a multinational corporation that specializes in the production of health care products for animals, as well as for humans. The company is based in Germany and has operations in many countries around the world.
Why K9 Advantix II Flea & Tick Treatment for Large Dogs 4 Pack
K9 Advantix II Flea & Tick Treatment for Large Dogs 4 Pack is a monthly topical treatment that is specifically formulated for large dogs to protect them from fleas, ticks, mosquitoes, and lice. The active ingredients in the product, imidacloprid and permethrin, work together to kill and repel these parasites. This product provide a protection against parasites that can cause itching, irritation and some diseases, which is important for your dog’s health and well-being. The 4 pack also provides a convenient way to purchase the product, as it will last for 4 months. It also gives an advantage of being cost-effective as it’s cheaper than buying the product individually.
Safety Guidelines
The product is for use on dogs only, and should not be used on cats or other animals.
The product should only be used on dogs over 7 weeks of age.
The product should be applied topically to the skin on the back of the dog’s neck, as directed on the package.
Care should be taken to avoid getting the product in the dog’s eyes, nose, or mouth.
The product should not be ingested by the dog.
If the dog is already infested with fleas or ticks, it may take several days for the product to kill all of the parasites.
It is important to keep the dog away from treated areas until the product is dry.
Pets should be monitored for signs of adverse reactions after application, such as skin irritation, excessive scratching, or other signs of discomfort. If any of these signs occur, contact your veterinarian immediately.
FAQs
Q: How often should the product be applied?
A: The product should be applied once a month, as directed on the package.
Q: How does the product work?
A: The active ingredients in the product, imidacloprid and permethrin, work together to kill and repel fleas, ticks, mosquitoes, and lice.
Q: Can the product be used on puppies?
A: The product should not be used on puppies under 7 weeks of age.
Q: How long does the product take to work?
A: The product begins working immediately to kill fleas and ticks, but it may take several days for all of the parasites to be killed.
Q: Can the product be used on cats?
A: The product is for use on dogs only and should not be used on cats or other animals.
Q: Can the product be used in conjunction with other flea and tick treatments?
A: It is recommended to consult your veterinarian before using this product in conjunction with other flea and tick treatments.
Q: What should I do if my dog has an adverse reaction to the product?
A: If your dog has an adverse reaction to the product, such as skin irritation, excessive scratching, or other signs of discomfort, contact your veterinarian immediately.
Additional information
Weight | 0.6 lbs |
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Dimensions | 1.03 × 5.00 × 8.50 in |
Brand | K9 Advantix II |
Manufacturer | Elanco |
Manufacturer Part Number | 86315041 |
Animal Type | Dog |