Description:Advantage is a once a month topical flea treatment for cats and kittens over 8 weeks or older and dogs and puppies 7 weeks or older. This product kills 98-100% of the fleas on cats and dogs within 12 hours. Advantage comes in the following sizes - small - puppies over 6 weeks and small dogs up to 4kg/9lbs; Medium - 4-10kg/9-20lbs; Large - 10-25 kg/20- 55lbs and Extra Large - Over 25kg/55lbs.
