HOW TO USE. Move the hairs to the base of the neck from the side of the back, between the shoulder blades, highlighting the skin. Then place the end of the vial on the skin and crush the vial until completely emptied directly on the skin. MADE IN ITALY BY AN ITALIAN COMPANY specialized in cosmetic for animals. The products are IFRA certified and are free of Nickel and Parabens. In addition, all the products of Linea 101 are absolutely Cruelty Free. EASY AND QUICK APPLICATION. The format of our vials allows a very quick application on the animal's coat, facilitating its use and making it a ready-to-use solution. LONG DURATION. Its specially designed formulation allows an effective action capable of lasting much longer than other products currently on the market. NATURAL PROTECTION. Our spot-on vials allow a complete and effective protection of your cat in a totally natural way, helping to counteract the arrival of fleas, ticks and mosquitoes with the arrival of spring and summer season.