GNC Pro Performance Essential Amind Complete is formulated with 10g of nine essential amino acids and two crucial non-essential amino acids to offer amino-acid fuel for your muscles. The BCAAs in the formula are set at the 2:1:1 ratio, which is suitable for nutritional support. The amino acids are easily and quickly absorbed by the body. GNCs EAA powder also contains 100mg of caffeine. The potent amino acids are complemented by 2mg of vitamin B6. This EAA formula has added 220mg of potassium. It contains zero added sugar for healthy consumption Key Ingredients: L-Leucine,L-Lysine Hydrochloride Key Benefits: It contains 9 EAAs and 2 amino acids for a balanced amino profile 10g EAAs in each serving to support muscle nutrition BCAAs in a 2:1:1 ratio It contains 100mg of caffeine to help focus It is enriched with 2mg of vitamin B6 It is absorbed quickly Potassium helps maintain electrolyte balance It presents a delicious flavour It is formulated with zero added sugar