I would never recommend this product to anyone!!! If you buy it and apply it wrong and your pet happens to lick it up youll be in trouble!!! I work at a vet clinic and have seen animals come in convulsing from ingesting this product!!! Spend a little extra money and buy frontline!!!!

Pros: cheap

Cons: HARMFUL!!!!

Waste of money. Toxic to animals as well as people. EPA warns against using this kind of product due to the pesticides in it. Especially around children !!

Pros: none

Cons: toxic

The type I use also has a mosquito repellant. Bio-spot once a month fle,a tick and mosquito repellant.It works well,but I try to only use it during the spring and summer months because of the chemicals.

Pros: more affordable than Frontline or K-9 advantix

Cons: chemicals

I have used this product on my dogs for several years. It's more affordable than other brands, and works well.

Pros: Affordable, kills fleas and ticks

Cons: smelly when first applied, can leave oily residue on fur

Flea and tick sprays and drops can be very expensive. I'll keep using this product. It's very effective.

Pros: cheaper than most

Cons: none