proposed is a method for the production of blactosefreien dairy products, complete the following steps:(a) hydrolysis of a ausgangsmilch under addition of lactase.(b) nanofiltration of hydrolyseproduktes to produce a first permeats p1 and a first retentats r1.(c) reverse osmosis or nanofiltration the first permeats p1 to generate a second permeats p2 and a second retentats r2.(d) mixing the first retentats r1, each with a quantity of the second permeats p2 and the retentats r2 so that a standardized dairy product is received, the content of protein and minerals in the ausgangsmilch corresponds.
