Beaphar FIPROtec Spot On for Large Dogs is an effective and affordable veterinary strength medicine to control fleas and ticks on your dog. Containing the well-known active ingredient fipronil Beaphar FIPROtec® Spot-On for Large Dogs effectively kills fleas for up to five weeks and kills ticks for up to four weeks. Suitable for dogs from 8 weeks of age and weighing 20–40kg. All pets are at risks from fleas even dogs that don’t go outside very much as we can bring them in on our clothes. It is important to establish a regular flea control routine for your pets and your home.