General description Beaphar FIPROtec COMBO Spot On for Small Dogs is an effective treatment that contains Fipronil and the insect growth regulator S-methoprene. This combination not only kills adult fleas, ticks, and biting lice but also interrupts the flea life cycle, preventing exposed eggs and larvae from developing in your home for up to eight weeks. Technical specifications Active ingredients: Fipronil and S-methoprene Duration of flea protection: up to eight weeks Duration of tick protection: up to four weeks Weight suitability: for dogs weighing 2-10 kg Age suitability: for dogs over 8 weeks of age Other information Suitable for use on pregnant and lactating bitches Recommended for dogs that spend a lot of time outdoors, as they are at higher risk for fleas and ticks Establishing a regular flea control routine is important for both dogs and the household