A column with no settings can be used as a spacer
Link to your collections, sales and even external links
Add up to five columns
A column with no settings can be used as a spacer
Link to your collections, sales and even external links
Add up to five columns
If you're searching for a long-lasting flea and tick collar for dogs that actually works, the Seresto collar stands out as the top veterinary-recommended option. Trusted by pet owners across the country, the Seresto dog collar offers up to 8 months of continuous protection against fleas, ticks, and lice—without the mess or stress of monthly topical treatments.
Shop the Seresto Collar for Dogs at FleaTickWorm.com: Order Today
What is the Seresto Collar for Dogs?
The Seresto flea and tick collar for dogs is a prescription-free, vet-trusted solution that slowly releases two active ingredients—Imidacloprid and Flumethrin—through your dog's skin and coat. These ingredients work together to:
Kill fleas within 24 hours of initial application
Repel and kill ticks before they bite
Interrupt the flea life cycle, stopping future infestations
It’s waterproof, odorless, and designed for continuous wear, even during baths or swims.
Key Benefits of the Seresto Dog Collar
8 Months of Protection
Unlike monthly flea treatments, the Seresto collar offers up to 8 months of uninterrupted pest protection, making it one of the longest-lasting flea collars for dogs available today.
Easy to Use, No Prescription Needed
Just put the collar on your dog—no vet visit, no mess, no pills. FleaTickWorm.com ships it prescription-free, straight to your door.
Works on Fleas, Ticks, and Lice
Protects against multiple parasites that can transmit disease or cause skin problems in dogs.
Odorless and Non-Greasy
No lingering smell, no oily residue—just protection you can trust.
Waterproof and Durable
Your dog can swim, bathe, and play in the rain without losing protection. If your dog swims regularly then the collar should be changed every 5 months.
Is Seresto Safe for Dogs?
Yes—when used as directed, the Seresto flea and tick collar is safe for dogs, including those in multi-pet households. It’s available in two sizes:
Small Dogs (up to 18 lbs)
Large Dogs (over 18 lbs)
Always ensure you select the right size based on your dog’s weight, and follow the fitting instructions included in the box.
How to Fit and Use a Seresto Collar
Unwrap the collar and remove any plastic connectors
Place around your dog’s neck, allowing space for two fingers between the collar and the neck
Trim off excess length beyond 2 cm after fitting
Leave on for continuous protection—no need to remove it during water exposure
Common Questions About Seresto Collars
How long does the Seresto collar take to work?
It begins killing fleas within 24 hours and ticks within 48 hours.
Is Seresto safe for puppies?
Seresto is safe for puppies 7 weeks and older. Always check the age and weight guidelines before use.
Can my dog swim with the Seresto collar on?
Yes. The Seresto dog collar remains effective after swimming or bathing, though prolonged exposure to water may slightly shorten the duration of efficacy.
Does Seresto work for dogs in flea-heavy areas?
Absolutely. The collar is ideal for dogs in flea-prone regions, especially in warmer climates or rural areas where ticks and fleas are common year-round.
Why Pet Owners Love Seresto
Thousands of pet parents across the U.S. trust Seresto to keep their dogs flea- and tick-free. It’s a set-it-and-forget-it solution that delivers long-term peace of mind. No messy topicals, no monthly reminders—just consistent, vet-recommended protection.
Where to Buy Seresto Collars Online
Looking for a trusted place to buy Seresto collars for dogs without a prescription? FleaTickWorm.com is your go-to online store, offering fast shipping, great prices, and authentic veterinary-grade products from New Zealand.
Order your Seresto dog collar now
Final Thoughts
When it comes to the best flea and tick collar for dogs, Seresto is the gold standard. With its long-lasting protection, ease of use, and broad-spectrum pest control, it’s an unbeatable choice for proactive pet care.
Whether you're looking for a safe flea collar for small dogs, a tick-repellent collar for large dogs, or simply the most effective all-in-one parasite solution, Seresto delivers results—with no prescription and no fuss.
The content provided in this article is for informational purposes only and is not intended as a substitute for professional veterinary advice, diagnosis, or treatment. Always seek the advice of your veterinarian or other qualified pet health provider with any questions you may have regarding your pet's health or medical condition. Never disregard professional veterinary advice or delay in seeking it because of something you have read in this article.
The information provided here is based on current veterinary research and best practices, but individual pet health needs may vary. We make every effort to ensure the accuracy of the information, but we cannot guarantee that all content is complete, current, or applicable to your pet's specific circumstances.
No Warranties: The information in this article is provided "as is" without any representations or warranties, express or implied. We do not warrant that the information in this article is complete, true, accurate, or non-misleading.
Limitation of Liability: Any reliance you place on the information provided in this article is strictly at your own risk. In no event will we be liable for any loss or damage, including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from the use of the information provided in this article.
Always consult with your veterinarian before making any changes to your pet’s diet, health routines, or medications.
This article may contain links to external websites that are not provided or maintained by or in any way affiliated with us. Please note that we do not guarantee the accuracy, relevance, timeliness, or completeness of any information on these external websites.
By using this article, you agree to this disclaimer and acknowledge that it is your responsibility to consult with a veterinarian before applying any information from this article to your pet's health care.
This disclaimer is governed by and construed in accordance with the laws of New Zealand, and any disputes relating to this disclaimer will be subject to the exclusive jurisdiction of the courts of New Zealand.
Save 10% on your first order