Parastar Plus, a new tick and flea adulticide that combines two active ingredients (cyphenothrin and fipronil) for double-duty killing power. And it comes in a smaller volume that its leading competitors. Parastar Plus starts to kill ticks and fleas in a little as one hour, totally redefining "speed of kill." 

Please keep in mind the information provided for this product is for reference only. Always consult your veterinarian to make sure this product is appropriate for your pet. Before administering be sure to thoroughly read the product label and package insert for a more complete description regarding the proper use of this product.