Ikomityi enye yekofu ekhawulezileyo iqulethe phakathi kwe-30 kunye ne-90 ye-caffeine xa kuthelekiswa nekofu eqhelekileyo, equlathe phakathi kwe-70 kunye ne-140 mg. Icala elibi lekofu yangoko nangoko kukudityaniswa kwemichiza. Iqulethe i-acrylamide, ikhemikhali enokuba yingozi xa isosiwe iimbotyi zekofu.

Umshicileli weKofi yeSelfie