FELIWAY® CLASSIC Spray helps comfort and reassure cats at home and on the go. Each 20 mL bottle contains +/- 16 applications. Use FELIWAY® CLASSIC Spray to help manage vertical scratching or urine marking, familiarize new environments, or reduce stress during car travel and veterinary visits. FELIWAY® CLASSIC is a synthetic copy of the feline facial pheromone cats use to mark their territory as safe and familiar. It is clinically proven to help reassure cats and control unwanted behaviours such as urine marking and vertical scratching.