MR. GARNICK series Dr. Neem Organic Insecticide is non toxic, 100 percent natural pesticides. The insect growth disruptor ingredients is made of neem oil and fab seed oil, which has antifeedant and repellent effect. It can effectively prevent more than 40 types of pests which includes grass hopper, thrip, plutella and spider mite. Recommended to use once every morning or late evening during cool weather.