ive got some questions re:my neem oil. the neem oil we have been using is by Safers, but nowhere on the spray bottle does it say it is an insecticide. it was in the insecticidal section in the plant store, but all the bottle says is it is for making the leaves nice and shiny. is this a shitty type of neem oil for killing pests? is this a non-pesticidal version of neem oil, that i have never heard of before?