Seresto vs. Vectra 3D Comparison

Seresto

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Vectra 3D

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Kills Fleas

Repels Fleas

Kills Flea eggs and Larvae

Prevents all flea stages (eggs, pupae, larvae, and adult fleas) from developing.

Kills Ticks

Repels Ticks

Kills and/or Repels Mosquitoes

Prevents Heartworm

Other Parasites Information

Kills biting lice plus aids in the treatment & control of sarcoptic mange on dogs.

Also kills biting and sand flies, live and mites for one month

Waterproof (shampooing once a week can reduce effectiveness)

Safe for pregnant or nursing Pets

Consult veterinarian before use.

How long does it take to work

Kills fleas within 24 hours, and reinfesting fleas are killed in 2 hours. Reinfesting ticks are repelled and/or killed in 6 hours.

Starts to reduce flea feeding in just 5 minutes

Taste

Collar

Topical

Active Ingredient(s)

Flumethrin, Imidacloprid

Dinotefuran, Pyriproxyfen, Permethrin

RX Required

Dosage

Usage

Video

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Vet Review

In recent years, the company Bayer has developed a revolutionary flea/tick collar for both dogs and cats that is highly effective, especially in flea control, as well as providing moderately effective tick control. The most exciting aspect of this product is that it provides BOTH repelling and killing of fleas and ticks for up to 8 months!! While it is somewhat expensive, it is actually cheaper than purchasing 8 months of Revolution, Advantage or Frontline. In many areas of the country, this protection will last the entire flea and tick season, by just properly applying the collar. Another major advantage over collars developed in prior years (i.e. Preventic collar) is that Seresto is water resistant, and can be worn with confidence, even by dogs who frequently swim. The collar also has no odor, as well as a powdery, soft feel, in addition to leaving no greasy topical residue, like many of the other topical flea and tick products available. The collar is safe if chewed and/or even eaten by the pet, which was a problem with the old Amitraz based collars such as the Preventic collar. The Bayer company has also made it radioopaque, in case an overzealous pet did ingest the collar, so as to allow radiographic tracing and/or location should it possibly get caught up in the intestinal tract. The collar also has unique technology, in that the release of the active ingredients is triggered by friction of the movement of the pet's hair and body heat. The cat collar even has a break-away apparatus to allow for the pet to safely detach from the collar should it get caught on something outside. The reflectors on the dog product also allow the dog to be seen during the hours of darkness. While the collar is very safe for most pets, I have occasionally and rarely seen reactions in sensitive, geriatric or chronically ill pets. These typically involve transient itching, redness and hair loss at the site of adherence to the skin. While most of the time this will resolve on its own in a week or two, occasionally pets will develop enough irritation where the collar may need to be removed. The major rare systemic reactions seen in sensitive pets are mild lethargy and decrease in energy, but even more rare is the development of neurological symptoms, including weakness and/or seizures. I don't recommend that it be used in pets with a history of seizures and/or neurological sensitivity or reactions. While it is amazing for killing and repelling all stages of the flea life cycle quite quickly, it can sometimes take up to several days for the maximal effects to be seen with tick control and prevention. I, therefore, give this product an overall rating of a 4 out of 5, with an ease of compliance and efficacy of a 4.5 out of 5.

For clients that prefer an outstanding topical medication that has thus far had an excellent record of efficacy against both fleas and ticks. This product includes 3 very powerful and synergistic flea/tick pesticides that work in slightly different ways, with one preventing development of flea eggs and larvae, while another ingredient quickly kills; killing probably the fastest of any products on the market, starting to act within 5 minutes. Ticks will take somewhat longer, but within 2 days most ticks are killed. The addition of the permethrin ingredient does add the benefit of this product in BOTH repelling and killing ticks, , as well as the additional benefit of killing and repelling mosquitoes, the main vectors of heartworm disease in dogs and cats. As with other topicals, occasionally pets will develop an irritation or sensitivity at the sight of application, with some pets being occasionally restless, agitated, or fidgety. On rare occasions vomiting and/or diarrhea may be seen but this has not been much of a problem in clinical practice, where most pets seem to tolerate the product quite well. While the trio of main ingredients in this product seem to provide additional efficacy and coverage of various stages of the external parasites, including the benefit of repelling them, I am always a bit cautious about combination products like this, which rarely may lead to unknown chronic side effects that we are not yet aware of. With that consideration, this product is still an excellent and effective choice. I give this product an overall rating of 4 out of 5.

Our expert panel consists of licensed veterinarians and the knowledgeable staff of PetMed Express, Inc. d/b/a 1-800-PetMeds. Neither the Company nor any of its employees or consultants make any warranties, expressed or implied, or representations about the accuracy or completeness of the content or the content of any site or external sites. Likewise, no legal liability or responsibility is assumed for the accuracy or completeness of any information, or usefulness of products discussed. While every effort has been made to accurately represent the qualities and characteristics of each product, which for the most part were taken directly from the websites of the manufacturers, we are not responsible for any errors. The information presented is for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. The information is NOT to be used for diagnosis or treatment of your pet. You should always consult your own veterinarian for specific advice concerning the treatment of your pet. The information is not intended to cover all possible uses, directions, precautions, warnings, allergic reactions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for your pet. It is not a substitute for a veterinary exam, and it does not replace the need for services provided by your veterinarian. Note: Any trademarks are the property of their respective companies.