Enhanced BCAA. Instant BCAA, EAA, Key Patented Aminos. Improved Performance and Recovery. Who we are. In 1983, Animal was founded with the birth of Animal Pak, the venerable training pack that started it all. Born from the needs and desires of pro bodybuilders, Animal has grown prodigiously over the decades. Today, Animal has stood the test of time and been proven in the trenches day in and day out. The stands for trust, integrity and a no nonsense approach to the game. What Animal Juiced Aminos is enhanced. Aminos are among the most proven bodybuilding staples, touted for their ability to improve recovery, strength and endurance. But to carry the Animal name, we couldn't just settle for any old amino formula. All jacked up with instantized BCAA and EAA, patented ingredients and time-tested performance agents, Animal Juiced Aminos is an "enhanced" take on a trusted lifting supplement.