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Petcor Flea Spray

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Petcor Flea Spray is a great product designed to elminate flea eggs and flea larvae on dogs, cats, puppies and kittens. Pyrethrins provide the knockdown of the adult fleas, and the Precor IGR keeps flea eggs and larvae from developing.

Find this in our 100% Guaranteed Flea Control Kit

Target Pests

Petcor Flea Spray eliminates fleas ticks lice and mosquitoes.

For Use In

Petcor Flea Spray is for use on cats dogs kittens and puppies.


Petcor Flea Spray for dog and cat flea treatment should be applied with a light, even coverage of the coat of the animal to get an effective control. For deeper penetration, ruffle the hair while spraying against the natural direction the hair lays. Apply around eyes, mouth, and ears with a cloth then finish spraying making the tail the last area treated.

Apply at a rate of 1 to 2 squeezes of the trigger per pound of body weight.

For ticks be sure to spray the tick directly until wet for best results. Petcor Can be applied to puppies and kittens for fleas by lightly spraying a towel and then wrap the animal for approximately 5-10 minutes or by lightly spraying a brush and gently run through the hair.

Coverage Area

Each pint bottle of Petcor Flea Spray can treat your pet multiple times depending on the size of the animal as to how may treatments you can get.

Time to Kill

Petcor Flea Spray provide almost immediate results as well as prevents further infestations for up to 63 days.

Active Ingredient

Pyrethrins 0.20%, Methoprene 0.27%, Piperonyl Butoxide0.37%, Bicycloheptene dicarboximide 0.62%

Petcor Flea Spray

Give Your Pets Relief From Fleas With Petcor Flea and Tick Spray with IGR 

Petcor Flea Spray is the most popular flea spray in the United States and is a go to for pet owners who want to relieve their beloved pets from irritating flea infestations. Petcor flea spray is a flea spray which can safely be spray directly on the animal to immediately kill adult fleas which may be on the pet. The product also contains methoprene which is an insect growth regulator which inhibits the growth of eggs and flea larvae.


Petcor Flea Spray can kill fleas, ticks, lice, & mosquitoes on pets and keeps them from coming back. Combined with Precor Insect Growth Regulator, Petcor Flea Spray can keep eggs from hatching for 63 days. For dogs, cats, puppies and kittens. This product is recommended and regularly used by veternarians, dog breeders, groomers, etc.

The mobility of dogs and cats makes it difficult to treat all potential areas of flea infestation. So, it's important to consider a flea control formulation that goes where they do - especially one that targets pre-adult fleas, the source of re-infestations. Petcor Flea Spray contains Precor IGR, an Insect Growth Regulator that targets flea eggs on the animal by sterilizing them.

Petcor Flea Spray Features
* Contains natural pyrethrins to immediately kill adult fleas
* Precor IGR, an Insect Growth Regulator that kills flea eggs for 63 days after application
* An effective addition to a flea control Integrated Pest Management (IPM) strategy
* Approved for use on dogs, cats, puppies and kittens
* Easy to use - simply apply Petcor by spraying as needed
* Can be used to help prevent fleas, spray before taking pets outdoors or on a walk

How To Use Petcor Flea Spray

On animal treatment for pets. Use at the rate of 1-2 squeezes on the trigger sprayer per lb of body weight. Apply liberally and thoroughly to dampen (do not saturate) the coats of dogs, cats. Re-apply weekly if needed. For puppies and kittens weighing less than 3 lbs, wrap them in a towel that has been lightly sprayed with Petcor or apply to cotton ball and thoroughly work into coat.n

Product Q & A

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Browse 5 questions Browse 5 questions and 10 answers
If you apply the product to your dog. What happens if you bathe the animal. Is the product beneficial effect gone????
Al on Jul 19, 2016
BEST ANSWER: Petcor Kills, Fleas and Ticks on Cats and Dogs for up to 63 days. I would reapply after bathing.
May want to also invest in a flea control spray such as Precor 2000 for applying to the house.

http://www.zoecon.com/products/igrs/petcor-flea-spray Great Flea Control Guide from Zoecon.
what will happen when I spray my cat and it starts licking it's fur, is it going to kill my cat ?
Stephen H on Oct 2, 2018
BEST ANSWER: Iv not had any issues putting this on my cats.
Best way that I find effective for me is to put it on the back of their necks & and down the base of their backs like you do their drops.. They can't reach those areas to lick them selves that cause me concerns.
I Don't spray (so as not to scare them)
I pull the pump out and drip it on them from the bottom of the pump. Make sure you hold them at the neck when do this because they feel the wet effect.

Hope this helps.
My dog is pregnant can I use this product?
Lisa J on Aug 17, 2018
BEST ANSWER: The detailed information suggests asking your vet about using it on pregnant/aged/etc animals but it appears to be safe for kittens & puppies, so I doubt it would be harmful for your dog. I just wouldn't put it on lactating nipples and probably bathe her before she has the pups. It's a great product (I use it on my cats & dogs). Note, in summer heat, I put it in the fridge; under sink in winter. Good luck with the litter! K~
how often can ispay my dog?
A shopper on Jun 14, 2018
BEST ANSWER: Repeat every 2 months for continuous home flea infestation prevention. If your pet becomes reinfested with adult fleas from outside sources, PETCOR® Flea Spray may be reapplied weekly.
Are there any potential side effects to the pet?
Is it recommended to apply treatment on a recently bathed dog or a less clean dog?
Mimi on May 12, 2017
BEST ANSWER: Consult a veterinarian before using this product on debilitated, aged, pregnant, nursing, or animals on medication. Sensitivities may occur after using ANY pesticide product for pets. If signs of sensitivity occur, bathe your pet with mild soap and rinse with large amounts of water. If signs continue, consult a veterinarian immediately. Some cats may be sensitive to products containing pyrethrins. Excessive salivation and ear and paw flicking may occur; however, these effects are temporary and not harmful. May cause dermal sensitization (skin allergy).

It would be suggested to do it on a recently bathed dog it will make this application go a lot smoother and easier to apply on the animal.

Customer Reviews

4.4 / 5.0
7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Easy to Use
4.0 / 5
5.0 / 5
4.0 / 5
Safe to Use
5.0 / 5
Would you Recommend?
Yes (2)
Would you Recommend?
Great Product and Service
we have used the petcor flea products for several years. The spray for dogs is awesome and works very quickly with a follow up in one or two days. Normally we never had to use the spray again. We also used the outside spray to insure no re-infection. Petcor is the no 1 flea control. Our order from Solutions was processed immediately and very reasonably priced. Will use Solutions again!!!!
September 26, 2018
4 months ago
Easy to Use
4 / 5
5 / 5
4 / 5
Safe to Use
5 / 5
Would you Recommend?
Great product!
Tried one bottle, then ordered three more to last thru the rest of flea season. Highly recommend this product for your dogs and cats. Priority for my pets from now on. Very pleases!
August 1, 2018
6 months ago
Helps control fleas
Our huskies mix dog came home from the kennel with lot's of fleas. This spray along with the flea control kit helped rid us of the problem. Used it again months later to control a small number of fleas she picked up. Will use this product again.
May 26, 2016
Works well on short-haired cats
have three cats, two with short hair. This product works very well on these two, though not 100% kill. I did not want to spray too much because of a concern of any adverse reaction. I still see some fleas so I use a flea comb and sometimes use the spray on a spot I see fleas. My biggest concern- an elderly cat with long hair. I use a little due to her age, but with her having long hair, still many fleas. I have to watch and maybe increase the amount if she is okay. I like the fact that this has a IGR (?) so that it offers a long term benefit, according to the label. Though not perfect, it is one of the best I used.
November 4, 2015
Kills fleas fast
I love the results. This product relieves cats of fleas in very short time. I don't like to apply it though. You need to really work it in to be affective. And cats don't like to be sprayed or handled that much.
October 18, 2014
this spray was amazing. I'm sold forever
September 24, 2013
1st time
This is the first time I have ever used this product, but it works very well to control flea infestation. the fleas are seen but not for long and they dont reproduce by the millions with this product. Am sold for life
September 13, 2010

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