The product received registration number 4430 and was registered on February 23, 2010. The name of the product — «Factor k.e.», its formulation contains 50% active ingredient, which is the 2-ethylhexyl ester of 2,4-dichlorophenoxyacetic acid. The manufacturer of the product is the Joint-Stock Company «Agro-Soiuz», located in Ukraine. The area of application of this herbicide — corn, indicating its use in agriculture for weed control. This product belongs to the category of herbicides and is used in the agricultural industry for protecting crops from undesirable plants. The product «Factor k.e.» is a water-suspending concentrate, which allows for convenient use during field treatment. It is applied at various stages of agricultural production and can be used both pre- and post-emergence. The product is characterized by high efficiency and a broad spectrum of action, making it popular among agricultural producers. The product «Factor k.e.» is widely used in Ukraine and other countries with similar climatic conditions. Its application allows significantly increasing crop yields due to effective weed control. It is important to follow the recommendations for using the product to avoid possible negative consequences for the environment and plants.