Umxholo wolwakhiwo: Inkqubo yokususa uthuli kunye nokususa ivumba elibi kumgca we-granulation wasemanzini kunye nomgca wokutyumza ocolekileyo kakhulu.
Inkqubo ephambili: Ukususa uthuli lwepulse + ukukhanya kwe-microwave kunye nokukhupha ioksijini kumgangatho oqhelekileyo.
