Some popular energy drinks are Red Bull, Monster and Rockstar. The next most popular energy drinks on the market are NOS by Coca Cola and Amp.
Red Bull was one of the first energy drinks released, launching in 1997. It continues to be a leading supplier of energy drinks, making up approximately 43 percent of the market. Next in line is Monster, with approximately 39 percent of the energy drink market. Monster recently joined forces with Coca-Cola and hopes to surpass Red Bull as the number one energy drink. Rockstar is an independent energy drink company with 10 percent of the market.