Caustic Resin is a hard rock band from the United Kingdom, formed in 1994. They're known for their energetic live performances and their unique blend of heavy riffs, catchy melodies, and thought-provoking lyrics. The band has released several albums and EPs over the years, including "Keep On Truckin'" and "The Afterbirth." Their music has been praised for its originality and intensity, and they have toured extensively throughout Europe and the United States.