I purchased Stronghold as it’s the same exact product as Revoloution, manufactured by Zoetis...just repackaged & marketed to the UK.

I had been using Frontline for years, but last year it stopped working and I had a flea infestation. Several vets mentioned that they had other clients that were saying the same thing. Not sure if they changed their formula or fleas just became immune, but the Revolution got rid of them immediately and I've been using it ever since. And no prescription needed. Great deal!

this product arrives fairly soon considering it comes from out of the country. It has been very effective for my 2 very different dogs. They are both healthy and no scratching or biting their skin at all. I really like the auto refill system so I don't have to worry with it. They also send a courtsey email when they are about to fill the order so you have the option to change if need be.

In Florida we are a year round flea producer. With Stronghold in our cats and dogs we haven't had a single outbreak and the price is great too.

Thank you!