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Sentinel for Dogs PRODUCT REVIEWS PAGE 5 OF 14

A tasty, chewable tablet, Sentinel for Dogs make it easy to keep your dog protected against fleas and other parasites, including heartworm, for a month.

Options Available: BROWN,2-10 lbs. 6 Month Supply GREEN,11-25 lbs. 6 Month Supply YELLOW,26-50 lbs. 6 Month Supply WHITE,51-100 lbs. 6 Month Supply BROWN, 2-10lbs. 12 Month Supply GREEN, 11-25lbs. 12 Month Supply YELLOW, 26-50lbs. 12 Month Supply WHITE, 51-100lbs. 12 Month Supply

Shop Sentinel for Dogs
Rated 4.5 out of 5 by 165 reviewers.
Rated 5 out of 5by Affordable and EffectiveMuch cheaper than heartguard and also protects against whipworms. 07/23/2014
Rated 5 out of 5by Dogs love itDogs love it so it easy to give them their "treats" for heartworm & other parasite prevention. 07/11/2014
Rated 5 out of 5by Good valueSentinel is easy to use. My dog eats quite readily. I use it because it controls both worms and fleas. The price is reasonable compared to other combined worm and flea products. It does not kill fleas, it only prevents the eggs from hatching. I use another product to kill the fleas. 06/23/2014
Rated 5 out of 5by Great price!Heartworm preventative is an expensive part of pet ownership. I shopped around and got the best price from PetCareRx. 06/22/2014
Rated 5 out of 5by Love this stuffI used this for years and then my vet changed the dogs to Trifexis. My dogs hated it! They spit it out 2 and 3 times, and I mean from way down their throats!! There has never been an issue with the Sentinel, they will even eat it out of my hand if I forget to put it in their bowl with the food. It has been effective for heartworm and fleas for all of our dogs. 06/19/2014
Rated 5 out of 5by Good ProductMy vet prescribed this for my dogs a couple of years ago. Since I have been buying these from PetCareRx, my savings have been substantial over what the vet charged. 06/06/2014
Rated 5 out of 5by No more 2 meds every monthfinally I can give my 2 small dogs 1 pill a month that covers heart worms and the fleas etc. Trying to find the spot between their shoulder blades for the fleas etc. meds has been awful. They're happy campers and so is Mom :-) Thanks a lot! 05/15/2014
Rated 5 out of 5by Not a flea/tick preventative!Geez people do some reading. Sentinel doesn't prevent flea or tick infestations. It interrupts the flea life cycle by preventing the development of flea eggs. Adult fleas and ticks will still get on your dog. Sentinel is primarily a heartworm, hookworm, roundworm, and whipworm preventative. It is also the safest heartworm med for the herding breeds that may have MDR1 gene mutation issues. 05/11/2014
Rated 2 out of 5by This product does not workI have two dogs. We gave them this medication three weeks ago. While taking them for a walk, we get home and they have two fleas on them? My puppy has thicker fur and tends to attract the fleas more then the other one. Not only was it hard to give her the tablet, she kept spitting it out so we have to use a pill pocket, but it did not work. I paid all this money for yet another unsatisfied product! 05/06/2014
Rated 5 out of 5by So glad they are available againI used Sentinel from the start when I got my Shep-Colli-Lab mix 8 yrs ago and had no problems at all. Then they put the hold on the manufacturer for another product and I was forced to switch to another product which was way more costly and did not keep the fleas at bay. I had to first take care of the flea problem that then developed in my house (another expense) and then switch to another product. I was thrilled to see they started selling it again. Great value, easy to use and it works!Radio 05/04/2014
Rated 5 out of 5by Good heartworm medicineThis product was not available for some reason. I used Trifexas in the meantime - it is wonderful that it is back since it quite a bit cheaper and the dogs take it well - in fact my collie takes it better (the Sentinel). 04/22/2014
Rated 5 out of 5by very effectivevery effective, less money than other brands, dog tolerates the medication well, dog heartworm test negative. difficult to find a heartworm chewable for dogs under ten lbs. This med works for both of our dogs. 04/14/2014
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