Smooth Tail Madre De Cacao Shampoo and Conditioner Anti Tick and Flee and Lice 500gMADRE DE CACAO SHAMPOO & CONDITIONER with Aloe Vera Extract Kills all ticks and fleas within 24 48 hours in dogs and cats after application by slowly affecting the parasites nervous system causing paralysis and death. It also keeps your pet smelling great and improves skin and coat condition, while eliminating the discomfort caused by ticks and fleas. Indications: For treatment and control of tick and flea infestation. Improves skin and coat condition