Silwet Optim is an advanced organosilicone-based adjuvant designed for the application of herbicides, fungicides, insecticides, and plant growth regulators in horticultural an arable crops. Silwet Optim significantly lowers the surface tension of the spray solution, being designed to provide exceptional spreading capabilities while minimizing infiltration. This feature makes it an ideal adjuvant for the application of contact pesticides in sensitive crops such as fruits, flowers and vegetables. As an organic listed adjuvant, Silwet Optim is particularly well-suited for organic farming.