Bayer Bolfo Powder is used for effective control of ticks, fleas, sucking and biting lice on dogs and cats. DOSAGE: Dust the affected parts of the animals body against the direction of hair. Stroke the fur to rub the powder gently up to the skin. Do not dust into eyes or nose. In the event of heavy infestation, the treatments may be repeated once or twice per week for an extended period. COMPOSITION: Each gram of this Boflo powder contains 10mg propoxur. General Precautions: Keep out of the reach of children. Store away from food and feed . Do not store water, food or products for human or animal consumption in the Bolfo Powder container. PRECAUTIONS: Do not use in dogs and cats having extensive superficial wounds on the skin, do not use on sick or convalescent animals