zokutira za nitrile zokhala ndi thovu laling'ono, zoletsa kuterera komanso zosavala
chitonthozo ndi kusinthasintha, madontho pa kanjedza amapereka mphamvu yogwira
Ukadaulo woluka wa B.comb, kugwira bwino komanso kukana kuvala kwambiri
mafuta-kuthamangitsa bwino, odana ndi kuterera komanso kukana kwambiri abrasion