I have several tiny dogs , one is a yorkie pup weighing 2 pounds , he is 16 weeks old . I was able to divide it for my puppy and several grown dogs ending up costing around $ 2.00 month for flea and heartworm prevention . My vet charged me $20.00 for one vial for my one pound dog. Safe when used properly and will find dead fleas on dog after use.

I have been using this product for years, I use to buy revolution from the vet and happened across this site one day and discovered that stronghold was the exact same product it was just the UK version and much cheaper. It is made by the same company with the same ingredients and even has the same picture on the box.I really love this product and use it for all my dogs/cats. I love that I do not have to use a separate product for heartworms or even just worms period. It truley works and I have 2 yorkies inside and an auss shepard outside and it works great for all. I have had cats in the past and it works for them as well. One of my yorkies has a flea bite allergy and I havent seen a flea on her in years due to this product. It will not only kill the fleas on the animal, it will also kill all fleas in the dogs bedding, and your carpet so your home is also flea free in a very short period of time

Hello AMERICANS!!!!! Stronghold is the international brand for Revolution. This brand costs less, but contains the same compounds. I believe it may be from the same manufacturer. So save a few bucks and order Stronghold. Order to add to your savings

I buy this product to protect my animals from fleas and internal parasites, particularly heart worms. I find it less effective against fleas but I live in Louisiana where it is hot and humid for six months out of the year. I still buy the product because of the parasite protections Stronghold provides. I haven't found anything that really works on fleas in the deep south of the US. We spray the yard and that seems to be most effective for killing the fleas.

I've owned large breed dogs for the past 40 years+ and, as a "good citizen" I used to rely on my vet to sell me Revolution. What a CARTEL!!! For my 2 large dogs (225 lbs total weight for both) I used to spend $400++ to treat them with Revolution for 6 months (no need to treat them up-here in the winter it's frozen solid!). With Stronghold cost went down by MORE that 50%! Sure hope some canadian vets read this and re-think the way they rip us off!