Gamma-cyhalothrin belongs to the pyrethroid family, patented by Cheminova.
It is the most active of this family of chemicals. It is used as a broad spectrum insecticide and agriculture product.
It's mode of action is a nerve toxin.
The use rates of gamma-cyhalothrin are some of the lowest of insecticides. This means that there is less of the active ingredient in the environment.
Gamma-Cyhalothrin can be found in Optimate CS, Nextide and Fentrol.