Bravecto Spot-On is a topical treatment that controls fleas and paralysis ticks on cats for up to 3 months. This unique spot-on has long lasting effect. It starts killing fleas within 12 hours of application and remains effective for up to 12 weeks. The spot-on treatment breaks flea life cycle by eliminating adult fleas and ticks before they lay eggs. It controls flea allergy dermatitis and when applied regularly every 3 months, it controls flea reinfestation. The active ingredient protects against harmful flea and tick infestations. Bravecto Spot-on is safe to use for kittens from 11 weeks of age, weighing at least 1.2 kg.