Herbal Mosquito Repellent Vaporizer The innovation is a herbal based eco-friendly, non-toxic and sweet smelling formulation of mosquito repellant liquidator, which is very effective and has long shelf life. The chemical repellents available in the market all contain toxic chemical and may cause some health problems after long use. The innovation is based on natural products incorporating safety from accidental application by human, particularly by children and quick in action to cause repelling / mortality in mosquitoes with an environmentally accepted sweet fragrance. It is produced from herbs with repelling and medicinal properties and it is non-toxic & non allergic. It suits children.