Our Story
Founded in 1978, the Controlled Release Society Inc (CRS) is dedicated to the science and technology of controlled release. This innovative field regulates the spatial and temporal effects of agents across various sectors, including human and animal health, agriculture, cosmetics, and environmental applications. The journey of controlled release began with the development of the first successful oral sustained-release products in the late 1940s and early 1950s, evolving to include marine anti-foulants and agrochemical applications. Today, CRS serves a diverse membership, with a focus on both pharmaceutical and non-pharmaceutical interests.