I-Cotton Bud yinhle njengesimonyo noma isikhiphi sepholishi ngoba lawa ma-swabs kakotini alahlwayo ayabola.Futhi njengoba amathiphu abo enziwe ngokotini ongu-100%, athambile futhi awanayo isibulala-zinambuzane okuwenza abe mnene futhi aphephe ngokwanele ukuthi angasetshenziswa enganeni nasesikhumbeni esizwela kakhulu.