Frontiers Micronucleus Formation Induced by Glyphosate and Glyphosate Based Herbicides in Human Peripheral White Blood Cells Poisoning Calls About E Cigarettes Campaign for Tobacco Free Kids Genotoxic activity of glyphosate and co formulants in glyphosate based herbicides assessed by the micronucleus test in human mononuclear white blood cells ScienceDirect SA The main ingredients in e cigarettes and vapes are the same harmful chemicals found in cleaning products, nail polish remover, weed killer and bug spray. It's just not written on the Glyphosate, a widely used herbicides, is sprayed on crops worldwide. A new study in mice suggests glyphosate can accumulate in the brain, even with brief exposure and long after any direct exposure