Herbal Housefly Repellent Spray By Strategi Our House Fly Repellent Spray is made from: Lemongrass Neem Cedarwood Our products do not contain any harmful chemicals. They are: Non-toxic and biodegradable Made exclusively from natural ingredients and plant extracts Never tested on animals Kind to waterways and marine life Safe for kids and cause zero side effects How to get rid of houseflies Switch off the fan and air conditioner and keep windows and doors closed while using the spray and for 20 minutes after spraying. Apply spray in the air in areas where houseflies usually sit. Also, spray on kitchen counters and on dining tables and then wipe with a cloth. After spraying, Keep the windows open so that the houseflies can fly away. Repeat spray once 3-4 times a day. This is perfect for indoor spaces.