Ingevity is a producer of tall oil fatty acid (TOFA), distilled tall oil (DTO), and tall oil derivatives. These sustainable and renewable resources are crucial performance additives for industrial lubricants, greases and metalworking applications. In addition, these bio-based raw materials impart unique properties for soaps and detergent manufacturers by providing surface activation, co-emulsification, hydrotropic, and solvency in basic and high-end formulations.