• Every dog deserves to be flea free! Kill fleas fast with SENTRY® Capguard® (nitenpyram) for dogs over 25 lbs.

    It contains nitenpyram, the same veterinarian-recommended active ingredient found in Capstar® (nitenpyram).* Capguard is an oral flea control medication available over-the-counter to consumers like you. This easy-to-dose tablet begins working within 30 minutes. It cuts out the mess and does exactly what you need it to do: kills adult fleas fast! Give this effective and hassle-free product a try!

    • Kills fleas fast
    • Easy-to-dose tablet begins working within 30 minutes
    • Available over-the-counter

    *Capstar® is a trademark owned by or licensed to Eli Lilly and Company, its subsidiaries or affiliates.

    SENTRY® Capguard® (nitenpyram) for Dogs Over 25 lbs 6 ct is rated 2.9 out of 5 by 8.
    Rated 5 out of 5 by from wonderful, wonderful,wonderful product I bought this product 6 weeks ago and can only say it was a lifesaver for the fleas on my 2 dogs, can't thank you enough for this product.
    Date published: 2015-01-14
    Rated 4 out of 5 by from This saved both my dogs!!! We moved across country and the new place was a breeding ground for fleas, even though both dogs had been treated with Frontline prior to the move they quickly became infested. They chewed so much they had started bleeding all over. I tried other over the counter flea control and it failed too. I would have given this pill a 5 star rating if it was safe to give often enough for preventative treatment. And if it is safe to take , then the cost is way too high at one pill per day for 30 days =70$ per month. 2 dogs=140$ per mo.. OUCH! but it really does work.
    Date published: 2017-07-27
    Rated 1 out of 5 by from Was a waste of money I gave the pill as directed on the box, to my 2 Dobermans. Waited 4 days didn’t notice any change, so I called the 1800#. For them to tell me that it only it only work for 24 hours. And it only kills the adult fleas. What a waste of time and money, so I spent $30 on something that doesn’t do a dang thing to help the dog. Now I have to go spend more money on a product that will work, headed the Vet. One mad dog mom....
    Date published: 2018-04-13
    Rated 5 out of 5 by from Works right I used this on both my dog and my cats and it did an awesome job. Killed the fleas when it was suppose to. If you use it correctly the way it says, you will see results. If you use it incorrectly, it won't do the job right. After you use it, give the pet a bath and look at all the dead fleas.
    Date published: 2017-03-07
    Rated 5 out of 5 by from Works great along with treating yard If you only treat dog and not yard nothing you use will work.
    Date published: 2016-08-30
    Rated 1 out of 5 by from Didn't do anything I bought this for my dog and it seems her fleas are worse! I've given her 6 pills over the last 2 weeks and I've only seen an increase in fleas. I'm so mad that I spent almost $30!
    Date published: 2015-09-14
    Rated 1 out of 5 by from This product sucks I paid 40 bucks for this product gave my dog all the pills in a week's time I never got rid of the fleas
    Date published: 2018-07-10
    Rated 1 out of 5 by from Not Impressed I bought this product for our 4 dogs and it did not work at all! they should offer a money back guarantee as the product is $30.00
    Date published: 2015-09-19
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