Zonke iikhrim zivela Ubisi lweenkomo. Oku kufudunyezwa ukuya kuma-35ºC kwaye kugalelwe icentrifuge, ukusuka apho ezelwe, umxube wamafutha (30 ukuya kuma-40%) namanzi. Iinkqubo ezahlukeneyo ziyasetyenziswa ngokuxhomekeke kubungakanani bukhrim oza kufunyanwa, ulwelo okanye ubukhulu.
Ikhrimu "Entsha" ityebile ukusukela oko Unyango emva koko uxutywe neembila. Oku kuyinika incasa ethile. Xa "iphindwe kabini" kuye kwacetyiswa ngayo ezelwe, kwaye iqulethe, njengoko igama layo libonisa, amanqatha amaninzi (ukusuka kuma-60 ukuya kuma-65%). Ayifumaneki ezivenkileni, kodwa ixatyiswa kakhulu ngabapheki base khitshini kunye nabapheki be khekhe.
Kodwa oku ezelwe kuhle ubukhulu bunokuba krwada, oko kukuthi, kunganyanzeliswa. Ngokucacileyo lolona lubuthathaka, kodwa kunye nolona lumnandi. Ngokuphathelele kwizithambiso ezingamanzi, zezendalo ngakumbi, kuba azinazo ukubila. Zintathu iindidi zekhrimu: ulwelo 'oluhlaziyiweyo' oluthe lwacocwa nje, ukucoca ulwelo uht.
Ezi natas ulwelo Zithambile, incasa yazo ilula, ngakumbi xa zingenazintsholongwane kwaye UHT, ngaphandle kwento yokuba oku kwenzalo kungaphantsi kakhulu konakalisa iincasa kuncinci. Zityebile njengokhrimu ococekileyo omtsha: 30 ukuya kuma-35% lipids.
Kukwakho neekhrim ulwelo «ukukhanya«, Inzalo okanye i-UHT kwaye iqulethe phakathi kwe-5 ne-12% ye impahla amafutha.