Pambuyo polandira chithandizo cha kuzizira mafuta pogwiritsa ntchito makina oziziritsa mafuta, anthu ambiri amakumana ndi malingaliro osiyanasiyana komanso thupi. Njira yoziziritsa mafuta, yomwe imadziwikanso kuti cryolipolysis, imaphatikizapo kugwiritsa ntchito makina apadera kuti apeze ndikuziziritsa maselo amafuta, omwe amachotsedwa mwachilengedwe m'thupi. Njira yosavulaza iyi ndi yotchuka chifukwa cha kuthekera kwake kozungulira thupi popanda opaleshoni. Sincoheren ndi kampani yotsogola yopereka zida zokongoletsa zamankhwala, yopereka makina osiyanasiyana apamwamba oziziritsa mafuta, kuphatikiza njira zonyamulika, kuti akwaniritse kufunikira kwakukulu kwa chithandizo choziziritsa mafuta.