Heartgard Plus Chewables for Dogs PRODUCT REVIEWS PAGE 5 OF 8

The Heartgard brand is among the most trusted heartworm prevention medications, and for good reason. Heartgard Plus Chewables for Dogs helps protect your dog's health by preventing canine heartworm disease, as well as kill hookworms, and roundworms.

Options Available: Blue, 25 lbs. and under, 6 Month Supply Green, 26-50 lbs., 6 Month Supply Brown, 51-100 lbs., 6 Month Supply Brown, 51-100 lbs., 12 Month Supply Blue, 25 lbs. and under, 12 Month Supply Green, 26-50 lbs., 12 Month Supply

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Rated 5 out of 5 by 761 reviewers.

  • Good product
    Another product that has been on the market for a long time and continues to work very well to keep all the "nasties" away. My dog loves taking it...guess it must taste yummy, huh? by on 01/30/2014
  • The product seems to work
    How do you know if medications are working properly or are the best for your pet? It seems to do the job. My dog does not have heartworms. She takes the dose with ease, but then I have never had a problem with her taking meds. by on 01/29/2014
    Totally safe and effective, have used nothing else for our 3 dogs and they have always been heart worm NEGATIVE. A product you can trust. by on 01/28/2014
    Totally safe and effective, have used nothing else for our 3 dogs and they have always been heart worm NEGATIVE. A product you can trust. by on 01/28/2014
  • My dogs like them
    My dogs sit patiently waiting to have their flea/ tick medicine applied so they can have their treat, the Heartgard tablet. My vet had switched to another brand that my dogs would not take. by on 01/27/2014
  • Treat
    My dog thinks these are treats. He didn't like the pills the vet gave last year for heartworm protection. We had to crush them and add them to his food then we had to add flavor (people food) in order for him to eat it.P.S. If you have a hand-written Rx from the doc. Make sure to mail it with your order. by on 01/24/2014
  • Great product and awesome cutomer service
    i had selected the wrong product originally on my order and was able to call customer service and get it corrected quickly and prior to the product being shipped. Excellent customer service and great product for a great price. by on 01/20/2014
  • My dog loves it
    I have tried other products and had to force the pills down the dogs’ mouth. With this she thinks she is getting a treat! Happy day!!! by on 01/13/2014
  • Good Heartworm Product
    I used another Heartworm product in the past but the company quit making the Heartworm product. When I switched to Heartguard I was really a worried because my dog is pretty picky --- she loves them and takes it once a month without problems. by on 01/09/2014
  • Our Vet recommended, so do we.
    It was so easy to fill through your program. We signed up, you faxed the info to our vet and you charged our card and sent us the RX. Couldn't be easier, and we saved money.Thank you from Colorado! by on 01/09/2014
  • Great product
    We have used this product for over 20 years on 5 dogs over the years and have not had any issues. The dogs have always eaten it up like a treat. by on 01/05/2014
  • Chewable treat for dog
    My dog loves to get his heartworm chew every month he thinks it is a treat. by on 01/03/2014
  • Heartworm Meds
    This is the only one my dogs will eat right away like its a treat. by on 01/02/2014
  • My dogs love it!
    I have thought about switching to the cheaper, generic tablet version of heartworm preventative, but due to the recall of some of the tablets last year, I'm glad I didn't! Plus, my dogs think Heartguard is a treat after they get their flea and tick treatment :) by on 12/29/2013
  • Great product
    I have 2 dogs, both receive this product monthly. They both love their 'treats' and have never tested positive for any worms or parasites... by on 12/12/2013
  • Excellent!!!
    Excellent product, would recommend it to others. Extremely easy to use. by on 12/10/2013
  • Great Product
    I have given this product to my dog since he was a puppy. It has proven effective. Would not be without it. My dog thinks it is a treat and will sit for it as he does his other treats. Formula is easy to administer. by on 12/04/2013
  • Happy with order of Heartgard
    I am well acquainted with Heartgard and have bought it countless times in the past for my dogs. There's really nothing to say further on that. Anybody who has a dog knows that.Instead I want to focus on the service of PetCareRx. I HIGHLY recommend using their services. I am a first-time user of PetCareRx. I placed my order on a weekend and the very next business day they secured approval from my vet and shipped the product.The price was reasonable. The service was excellent. I will be buying from this company again and have already referred my pet owner friends to them. by on 12/02/2013
  • Keep your puppy safe
    Heartgard Plus is our go to product for protecting our mini doxie Sophie by on 11/28/2013
  • This product works well.
    I have used this product for over six years and am very satisfied with it. It is well tolerated by my dog and very effective. It's easy to apply. by on 11/28/2013
  • Easy to order, good value and receives very quickly.
    Find that it is easy to order and get they contact the vet for you when you need a prescription. Best price for the things that I have ordered. by on 11/28/2013
  • Never disappointed
    I have always been able to rely on Petcarx for my poodles heartgard. Having nothing but the highest regard for this service. by on 11/26/2013
  • Heartguard for heart worm protection
    My dog loves his Heartguard, and thinks they are a treat! by on 11/24/2013
  • love it
    I just love this product. Been using it for goingon 3 yrs now by on 11/20/2013
  • Heartworm meds
    Effective heartworm prevention from an established company. by on 11/16/2013
  • This product is so easy to give
    I have given Heartgard to all of my dogs for 18 years. When we moved to Arizona I had no knowledge of Heartworm but was told by the vet that it was very prevalent in Az. Since then I have continued to treat my dogs even though we have lived in Colorado for 14 years. I believe in doing everything I can to keep my dogs healthy and happy. Heartgard helps me do that. by on 11/14/2013
  • Great product
    I make sure my furbaby gets a dose of this once a month all year round. I love how much money I save getting it through Pet Care RX compared to his Vet!It is the same product and a far off expiration date.Highly recommended so your dog is safe too. :) by on 11/12/2013
  • My boxer gets excited to get this "treat" every month!
    I have to base my review on my dogs health, ease of use (no tricks to get him to take it), and his excitement to get it every month. He was adopted by me after receiving medical care for several conditions, including heart worms, that he had from his treatment in a puppy mill. Your product has been successfully preventative for the last 4 years. My veterinarian stopped carrying it and I stopped taking my boxer there and found PetCareRx! by on 11/11/2013
  • My boxer gets excited to get this "treat" every month!
    I have to base my review on my dogs health, ease of use (no tricks to get him to take it), and his excitement to get it every month. He was adopted by me after receiving medical care for several conditions, including heart worms, that he had from his treatment in a puppy mill. Your product has been successfully preventative for the last 4 years. My veterinarian stopped carrying it and I stopped taking my boxer there and found PetcareRx! by on 11/11/2013
  • My dog loves these!
    I love the fact you only have to give one dose a month, my dog would love it every day...she LOVES them! by on 11/01/2013
  • as expected
    as expected.My review text is too short? There is nothing to say! by on 10/31/2013
  • This product has great features
    Easy to use and does the job while my dogs think of it as a treat. by on 10/28/2013
  • Made in USA
    I purchased Heartgard Plus for my dogs. They love it and think its a treat. The price was less than anywhere else, and it is made in the USA! by on 10/27/2013
  • PetCareRx is th best
    I love dealing with PetCareRx. They make ordering my pet meds so easy. Thank you for making this easy and providing discounts based on my spending. by on 10/17/2013
  • Heartworm preventative
    Easy to order. I didn't have to send in a prescription which was really convenient. They actually confirmed with my vet.Super fast shipping was nice too. by on 10/17/2013
  • Best deal on Heartgard!
    I price shopped other sites for this product, and PetCare Rx had the best deal. I also find their website easy to navigate. by on 10/14/2013
  • This product works
    I have used Heartguard Plus about as long as I can remember for my dogs. In the 20 plus years I have used this product none of my dogs have ever been diagnosed with heartworms at their annual checkups. Since they love the taste, I never have to worry about them eating the soft tabs. Great product, great results! by on 10/12/2013
  • this product has great features
    I have been using heartguard for all my dogs and have not encountered any problems with the medication by on 10/12/2013
  • Candy Day
    My Tobi, a little Yorkie, thinks this is candy. He gets so excited when he sees me open the box. It's "Candy Day." by on 10/10/2013
  • I've used this product for over 10 years.
    Your prices and shipping / customer service are top notch. by on 10/07/2013
  • Great product -- great price
    This is the first time I have ordered from PetCareRx and I am very happy with the product and service. My vet tried to talk me out of ordering from PetCareRx saying that it was not the same product; I'm glad I stuck with my decision. Same product, cheaper price. Thank you PetCareRx. by on 09/30/2013
  • My Dog Loves Heartgard
    This is much easier than trying to get my dog to take a pill. He loves this and thinks he is getting a treat. by on 09/29/2013
  • This is so easy
    This was so easy to order and I know my pets are now protected from heartworm, hookworms, roundworms, and other parasites. And since it does taste like beef,, my dogs think it is a treat.I have gone back and ordered some flee and tick treatment also,, should of just gotten the heartworm with the tick and flee treatment, but I didn't,, oh well all is good,,, love this site. by on 09/27/2013
  • This product has always worked
    Dr. recommended and this site gives the best value for the product. by on 09/27/2013
  • Heartguard Plus for dogs
    Very easy protection for our dog! Easy to apply... by on 09/24/2013
  • Vet recommended
    Seems like a laborious process tracking Rx receipt.... by on 09/23/2013
  • Max thinks Heartgard is candy.
    Heartgard is recommended by our Vet and is so easy to use.And, apparently, tasty. We've been giving it to our German shepherd since he was young. We've had to up the dose now that he is a big healthy boy. by on 09/18/2013
  • Keeps my dog from heart disease.
    Easy to use and my dog loves it! Roxy is 10 yrs. old and looks forward to her treat every month. She knows exactly where all her treats are kept and meets me there! Thank you for your excellent service. by on 09/18/2013
  • Awesome
    My dogs think heartgard is a treat. I wrapped other brands in cheese and they still spit them out. Will not buy any other heart worm product. Love it. by on 09/16/2013
  • Product works excellent
    This product takes care of everything except ticks and fleasWhen I used vector and revolution they got worms and the only thing that prevented this was hartguard so now I only use hartguard and frontline plus by on 09/16/2013
  • Product is very effective
    Product is very effective and the dogs love the taste. Easy to give. by on 09/15/2013
  • I trust it
    I have been giving my dog Heartgard Plus for years. I have a senior dog of 12 years and Heartgard is a brand I trust for keeping Taylor safe from heartworm. Once a month, after I bath her she looks forward to a few treats and she considers your medicine a treat which makes it easy for her to take. Don't change a thing and thank you for keeping all animals safe from disease. by on 09/15/2013
  • This is the only product that works well
    Heartgard Plus is the only brand of heartworm medicine that my dog will eat. It must taste really good, because he never gives me a hard time. He gobbles it right up & it is easy for him to digest. by on 09/13/2013
  • Jump for JOY
    My two Havanese sisters know it's the first of the month. They sit patiently awaiting the monthly treat...HEARTGARD.Yum. by on 09/08/2013
  • This is one item he likes to take.
    He likes the flavor so he eats it. This is one of a few items he doesn't have any issue with. I thnk he looks forward to it once a month. by on 09/06/2013
  • Good product
    Our dogs absolutely love the Heartgard Plus. They act like it's a treat every time we give them one. Also, our pets come through veterinarian exams with flying colors. by on 09/06/2013
  • Living in a moderate risk area
    means that you have more than a minimal risk for heartworms, and using Heartgard as a prophylactic against my dogs contracting heartworms is well worth the peace of mind knowing that they will be at home and not at the vet's enduring intravenous arsenic to kill the worms that could otherwise infiltrate their hearts and lungs and possibly other organs and areas. Need I say more? by on 09/04/2013
  • Great, easy & quick way to purchase items I need for my dog.
    Whether I order online or call, I get my purchases quickly. The company keeps me updated on any news products become available so I can stay on top of my dogs health needs. by on 09/01/2013
  • Great, easy & quick way to purchase items I need for my dog.
    Whether I order online or call, I get my purchases quickly. The company keeps me updated on any news products become available so I can stay on top of my dogs health needs. by on 09/01/2013
  • Has given protection to our pet.
    She is always happy to see the pill coming. She thinks it is a treat--no need to put peanut butter on this one! by on 08/28/2013
  • Dogs love it!
    I have always used HeartGuard for my dogs, and it keeps them free of heart- (and other) worms. Once a month dosing, and they love the flavor. It's relatively expensive - but what isn't these days? - but the peace of mind I have knowing that I am doing everything I can to protect the health of my four-pawed 'kids' is priceless. by on 08/26/2013
  • Heartguard
    Great service, good prices, everything shipped and arrived on time. by on 08/22/2013
  • Easy to use.
    I had used another product for years, but due to production issues with the other product we had to switch. I like the Heart Guard much better. by on 08/22/2013
  • Awesome
    When I ordered this there was a small delay as soon as it was fixed by the Dr. good to go. Received within days. Great communication via emails and phone. Thanks so much by on 08/22/2013
  • your dog will love the square pill. chews it up in no time
    My dog has been on Heart Guard since he was about 8 weeks old. just give it to him like a treat. eats it like a baby eating candy. by on 08/17/2013
  • Good product
    I have been using this product for protection from parasites for the past 3 years. My dog acts like it's a treat and we have been well-protected. by on 08/15/2013
  • Great Value
    I have searched the internet for the best prices and have found that PetCareRx has the best deal. Plus, the money you earn from your purchases can be applied to your next order. Beware of some internet products which aren't made in the USA and aren't of equal quality. by on 08/14/2013
    My dog is healthy. I use this product to help keep him this way. by on 08/13/2013
  • I have always used this product for my dogs. My dog is 11 - 13 years old.
    I wish you could automatically apply my points amount to an order. I was disappointed the 7.41 was not taken off. by on 08/07/2013
  • Loved the convenience!
    In such a busy time it's great to have these products delivered right to my door and in such a short time too and at great prices! by on 08/05/2013
  • Easy to give
    I used to use the pill. Now,I am using chewables.sooo much easier my dog "Snoopy" thinks it's a treat!!!!! by on 08/03/2013
  • No issues for 10 years
    I have been using this product on our pets for 10 years and never had one issue with heartworms. It obviously does the job. I think the pricing of it has increased beyond the normal cost of inflation though. It understandably can be perceived as overpriced. There are generics out there, I just haven't used them by on 08/02/2013
  • I have used this product for over 20 years, and have always been satisfied.
    Heartguard is a good product, and as I said I have used it for over 20 years, and have not had problems with fleas, etc. by on 08/01/2013
  • Excellent Product
    Would not even think of not giving my dog this product monthly, We purchase it in 6 packs twice a year. When I give it to my dog, he thinks it's a treat. A healthy dog is a happy dog. Keep your dog protected! by on 08/01/2013
  • easy to use works well
    dogs will eat them without having to disguise them in peanut butter by on 08/01/2013
  • Product is very effective.
    My dog is 10 years old and has been protected by Heartgard for all of those happy, healthy years. Only the best for my girl! by on 07/30/2013
  • An excellent product
    I have used this product all of my dogs life for its ideal effectiveness and great value. by on 07/28/2013
  • Works great for my two labs.
    This product was recommended by a friend since she used it for her three dogs. I decided to try it and it keeps the fleas and ticks at bay, even through lots of summer swimming. by on 07/21/2013
  • I'm very confident giving this product to my Norfolk Terrier.
    Very easy to use and my dog really likes it. I'm happy to protect him from heartworm disease. by on 07/18/2013
  • Works the best
    We have used this for years and have had no problems with 4 dogs, two now. We used Iverhart and one got sick on it the other didn't like it as much but didn't get sick. Heartgard is easy to chew for dogs, they enjoy the taste, and never had any bad reactions. by on 07/18/2013
  • Easy to administer, hard to mess up.
    Heartgard Plus is about the easiest medication you'll ever give to your dog. They take it like a treat, so the only work you're responsible for is remembering when to give it to them...and that's even easy, as Heartgard provides stickers for your calendar to remind you. If you mess this up, you're really TRYING.Can't think of any downside to this product, other than determining whether it really works. Does your dog not have heartworm because of the medication? Or because they've just never been exposed? As for me, I'm not going to take the risk, and I'll choose Heartgard. by on 07/18/2013
  • very necessary
    I like to know my little girl is as safe as she can be when she goes sniffing in all the exciting places she love to check out. by on 07/18/2013
  • Dogs love it!!
    My pups look at this heartguard med as a treat. They love it!! Makes it ewasy for me too. I highly recommend this product for your pups!! by on 07/17/2013
  • This product is easy to give to my dog and he loves the flavor
    This product is highly recommended by my vet and it is totally effective with no side effects. by on 07/17/2013
  • This product is great!
    I've been using this product on my dog and have never found a tick on her that already bit. It absorbs pretty quick if you part the hair well enough. by on 07/17/2013
  • Your pet's well being
    The well being of a pet is up to the owner. It is a small repayment for all the pet adds to your life and the life of the family. This product keeps my pet from getting heart worm and needles suffering is avoided. by on 07/13/2013
  • My dog loves them.
    My dog loves them. I have no problem getting her to take her meds. by on 07/12/2013
  • Product Failed!
    My dog got heartworms while on Heartgard! This is the only heartworm preventative I have ever used with any of my dogs (over the last 23+ years). I gave it to my dog religiously according to schedule and at her last routine check-up she tested postitive. We were floored and sickened by the news. After talking to friends about it, we've discovered others whose dogs got heartworms while using Heartgard. Let the buyer beware! There are many options out there, please don't take a chance with your baby. by on 07/08/2013
  • Product Review
    The Heart Guard purchased from our Vet makes our Westie very sick....However, the Heart Guard (Different Brand) purchased from you does not effect him in a negative fashion..And yours is cheaper!!!!!!! by on 07/07/2013
  • works a intended
    dogs LOVE the flavor, so it's a very easy medication to administer by on 07/04/2013
  • Easy to use
    This item came quickly, was cheaper than the vet and our dog loves it. Easy to give as a "treat". by on 07/02/2013
  • Wonderful to get a product in a timely manner thur mail for better cost than vet price.
    Have ordered Heartguard & Frontline for some time from PetCareRx and have always been satisfied with the products. Great to get the products for my dog thru the mail in a timely manner at a cost less than the vet price. by on 07/02/2013
  • Heartguard Is A Wonderful Product
    My Dog Absolutely Loves This Product. He Looks Forward To His Heartguard Treatment Every Month. PetCareRx Prices Make It 12 Dollars Cheaper Than My Vet's Price. Fabulous Product! by on 01/07/2013
  • Terrific product
    Easy feeding, also doubles well for administering other medication. by on 12/27/2012
  • Easy to use!
    I used to use Intercept for heartworm prevention for my dog but since that is no longer available I've moved to Heartgard. The "pills" are bigger than I was expecting but my dog, Rocco, looks like it as a treat and happily eats it each month. It has been a great product and Rocco loves it! by on 10/16/2012
  • Heartguard
    Very easy to use. My dog is always excited to get this "treat" by on 10/16/2012
  • Heart Guard Plus
    I have used the Heart Guard Plus for way over 10 years, and never have my dogs had any problems at all. It is so nice that they have the little soft versions that my dogs eat as if they are treats. One reason I use PetCare Rx is because they give Pet Points when I purchase from them. I then can use them to discount my next purchase. Also, good prices and quick delivery are reasons I buy from PetCare Rx. by on 10/14/2012
  • Great Medicene
    My dog loves to take this heartworm preventative, she thinks it's a treat. by on 10/13/2012
  • Heartguard
    Heartguard is the only product I have given my dogs in the past and my new dog. The flavored chewable tablets can be broken into smaller pieces as I do for my toy poodle and he likes it. I would tell anyone that Heartguard is the product to use to protect from heartworm by on 09/27/2012
  • Heartguard
    My dogs both love Heartguard and I love the lower prices at PetCareRx !!!! by on 09/20/2012
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