Kukhetsa mapaipi Kutentha lamba ali ndi ntchito yabwino madzi, akhoza mwachindunji bala pamwamba pa mkangano mbali, unsembe yosavuta, otetezeka ndi odalirika. Ntchito yayikulu ya lamba wotenthetsera lamba wa silicone ndi kutchinjiriza kwa chitoliro chamadzi otentha, kusungunuka, matalala ndi ntchito zina. Zili ndi makhalidwe a kutentha kwapamwamba, kuzizira kwambiri komanso kukana kukalamba.