Credelio Chewable Tablets for Dogs vs. Frontline Plus Comparison

Credelio Chewable Tablets for Dogs

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Frontline Plus

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Revolution Plus for Cats

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Kills Fleas

Repels Fleas

Kills Flea eggs and Larvae

N/A

Kills fleas before they lay eggs

Kills Ticks

Repels Ticks

Kills and/or Repels Mosquitoes

Prevents Heartworm

Other Parasites Information

N/A

Eliminates infestations with chewing lice, aids in the control of sarcoptic mange infestation

Treats and controls ear mites, roundworms, and hookworms.

Waterproof (shampooing once a week can reduce effectiveness)

N/A

N/A

Safe for pregnant or nursing Pets

The safe use of Credelio in breeding, pregnant or lactating dogs hasn't been evaluated.

The safe use of Revolution Plus in pregnant, breeding or lactating cats has not been evaluated.

How long does it take to work

Credelio starts killing fleas within 4 hours of administration and kills over 99% of fleas within 8 hours of administration.

Kills Fleas within 12 hours and Ticks within 48 hours

Starts killing fleas within 6 hours

Taste

Beef-flavored chewable

Applied to Skin

Applied to skin

Active Ingredient(s)

Lotilaner

Fipronil/(S)-Methoprene

Selamectin, Sarolaner

RX Required

Dosage

Monthly

Usage

Video

Coming soon

Vet Review

Belonging to the latest generation of flea/tick parasiticides(known as Isoxazoline medications), these palatable, beef flavored chewable tablets kills fleas quite effective, with most adult fleas being killed within 8 hours. One of the downsides, as compared with Vectra 3D is that Credilio does not repel either fleas or ticks, and has no effect on biting mosquitoes, which are the main vectors that transmit heartworms to dogs. Credilio and products of its class are one of the most effective products against several species of severe disease transmitting ticks, including ones that transmit Lyme Disease, Ehrlichiosis, Rocky Mountain Spotted Fever and Anaplasmosis, which have been increasing in incidence in recent years. As with other members of this drug class, we have also used this drug in treatment and prevention of both demedex mites and scabies mites, although this is an off label use. Giving with a full meal reduces risks of digestive reaction. Overall the tablet is well tolorated, but occasional diarrhea, vomiting or digestive upset is seen. I would look to one of the other products like Vectra 3D, if there is a history of significant neurologic disease or seizures. I give this product an overall rating of a 4 out of 5.

I find that the effective combination of an ingredient like fipronil, along with the insect growth regulator methoprene, provides the best spectrum of activity and protection against all stages of the flea life cycle from egg through larval stage on to adult. Because of these two main ingredients and their method of action, I find that clients don't have to treat the environment as much. I find that this product tends to be safer in smaller breed animals when compared to its competition. I find its tick efficacy quite good. The fact that it is waterproof also allows clients, whose pets swim frequently, to confidently use this product during the swimming months. I also find that this product works the longest for fleas, while some of the competitive products have to be reapplied before the end of the month. The lack of label efficacy against mosquitoes and flies, as well as the fact that this product does not repel fleas or ticks are the two main disadvantages. As with any insecticidal products, I find that every pet is an individual, in terms of which of the products works best on them. When I am dealing with more of a flea issue in a patient, this is the product I will likely reach for first.

A significant limitation of the original revolution product for cats is that it did not cover any species of ticks, which is especially important in those cats who go outside and/or live with dogs where there is increased chance of tick borne infections such as Lyme disease, Ehrlichia and Anaplasmosis in dogs, not to mention the risk of tick born disease exposure in people whose cats bring ticks in to the home. With this new formulation clients get protection against 3 species of ticks. The American Heartworm Society has published that one in 4 cats diagnosed with heartworm disease are indoor only cats, so that especially in Southern, warmer clients, heartworm disease prevention may become as important in cats as dogs. And it takes only a few heartworms to cause significant disease in cats, who seem much more sensitive on exposure to this parasite than even dogs are. This versatile product not only kills fleas before they eggs, but gives additional 6 in 1 protection again ticks, round worms, hookworms, as well as ear mites. THe product is quite quick drying, easy to apply, and not messy or greasy like many other topical formulations. The only down side as to efficacy is in those cases where there is a severe flea infestation affecting multiple animals in a household, where I have found some of the other products a bit more effective in those cases in both dogs and cats, however the vast majority of flea infestations are easily taken care of with this product. Because of the addition of the Sarolamer ingredient for tick control, I would not use this product if there is any history of neurological disease or seizures in the cat. The only other rare side effect I have seen is lethargy and because of its easy to use formulation, only very rare contact sensitivity. With all this being said, I give this product an overall rating of a 4 out of 5 with an ease of application 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.