for Large Dogs 10 to 25Kg (Red) 12 Pack

For controlling fleas and heavy flea infestation, Advantage for dogs is an excellent pet product. This spot-on is highly effective in killing adult fleas and larvae on dogs and their surroundings. It affects re-infesting fleas within 3 to 5 minutes, kills re-infesting adult fleas within 1 hour and flea larvae in your dog's surroundings within 20 minutes of contact with the active ingredient. The quick action destroys 99% fleas within few hours. It also destroys chewing lice in 7 days after application. Advantage also reduces the incidence of Flea Allergy Dermatitis. The water-resistant treatment works for the whole month despite dog going for swimming or bathing. Advantage is safe for use on pregnant or lactating animals and also safe to use for puppies.