Amino acid concentrate in aqueous gel and fatigue-relieving drink obtainable by diluting said concentrate in water

摘要

A concentrate for the preparation of a fatigue-relieving drink, comprising a solution of leucine, isoleucine and valine, lysine, threonine, histidine, glutamine and tryptophan in electrolysed, gelled water, provided that: - leucine, isoleucine and valine are present in the weight ratio of 2:1:1 respectively; - the total amount of the three branched-chain amino acids leucine, isoleucine and valine is twice the total amount of the other five amino acids.