Gold Standard 100 Whey Protein gives you a protein boost after your workout. This combination gives you 24g of protein per serving, 4 g of naturally-occurring glutamine and glutamic acid, and 5 g of naturally-occurring BCAAs (flavour dependent). Gold Standard 100% Whey Protein is designed to give you the components you need in order maximise your workout results. Protein contributes to the growth and maintenance of muscles. World鈥檚 #1 bestselling whey protein powder!. Contains 24 grams of protein per serving. 4 grams of BCAAs and 3.5 grams of glutamine. Reinforced with an enzyme blend Gold Standard 100 Whey Protein contains a blend of whey protein isolate, whey protein concentrate, and hydrolysed whey peptides. This combination gives you 24g of protein per serving, 4 g of naturally-occurring glutamine and glutamic acid, and 5 g of naturally-occurring BCAAs (flavour dependent). Gold Standard 100% Whey Protein gives you a protein boost after your workout. Read more about this whey blend.