Black Serires Whey’s unique whey protein formula is an ISOLATED AND HYDRYLIZED WHEY BLEND. Lots of things are added like xanthan gum (stabilizer/thickener), whey protein concentrate, soy, 3 main enzymes in it e.g. Protease enzyme (helps break down protein in your body), amylase (helps break down starch into sugar) and lactase enzyme (breaks down lactose and then converts it into glucose and galactose), also add alkali (if dissolving it in water produces hydrolysis ions ). It is the most recommended and customized solution.