Cypermethrin 25% EC provided by us, is a synthetic pyrethroid that is employed as an insecticide in both large-scale commercial agricultural applications and consumer items. In insects, it acts as a fast-acting neurotoxic. It degrades quickly in soil and plants, but when sprayed to inert indoor surfaces, it can last for weeks. It will decompose faster if it is exposed to sunlight, water, and oxygen. It does not leave a residue in the crops, and because of this, it can be used up to a week before harvest. This is very economical to use.