Advocate Spot-On for Small Dogs up to 4kg (3 Pipette's) GreenADVOCATE Topical prevention and treatment of mixed parasitic infections on dogs and puppies 7 weeks of age and weighing >1kg and <4kg. Kills fleas on dogs and prevents infestations for at least 4 weeks. Kills fleas before they can lay eggs. Kills flea larvae in the dogs surroundings. Assist in the control of flea allergy dermititis in dogs. Treatment of ear mite infestation, sarcoptic mange, demodectic mange. Prevention of heartworm disease. Treatment