Pestshield repellent aerosol spray contains the active ingredient Eucalyptus Citriodora Hydrated which strongly helps repel mosquitos, insects and biting bugs; keeping your family safe and itch free wherever you are. This repellent is a great way to keep yourself and family protected from nasty bites; mosquito and Insect repellent is proven to affect an insects senses such as smell and taste, preventing the chance of bites which cause rashes and itches. Pestshield Repellent Aerosol has a long lasting effect; up to 4 hours of protection which is perfect to protect the whole family on trips and holidays; reapply every 3-4 hours for protection all day long. To use, apply as necessary to exposed areas of skin; when applying to face spray a small amount into hands and apply evenly, taking care to avoid eyes and mouth; length of effectiveness varies depending on things such as activity and level of perspiration. For best results apply and allow to dry before applying sunscreen; renew application every 3-4 hours or as necessary, and after swimming.