insect repellent
This is what the ring looks like that could help repel insects. CREDIT: Uni Halle
via Northwestern University Yes, catnip shows promise as a new natural insect repellent Could catnip
Traditional insecticides are killers: they not only kill pests, they also endanger bees and other
UC Riverside research has large implications for controlling insect-borne diseases worldwide Insects are repelled by N,N-diethyl-m-toluamide,