Amarhe kwabonakala ekwakheka kwi-blonde, i-beyonce yakhanyisa ulusu.
Nangona kunjalo, iingcali zikholelwa ukuba le ayiyonto ngaphandle komdlalo wokukhanya, kuba imvumi ayinakuphumelela ukuze icacisa ithoni yolusu, inikwe uTata wase-Afrika ongumgqatso.
UGqr Suil Chopra, i-dermatogist evela kwiKlinikhi yeLondon Dermatology ithe: "Eyona nkqubo isebenzayo yolusu yi-hydroquinone kunye ne-acid ye-acid ye-hydroquinone kunye ne-acid ye-acid. Iziphumo ezinokubakho zethutyana kwaye zisebenza ngenxa yokuthintela i-enzyme, enoxanduva lokufumana ulusu. Zombini iinkqubo zithandwa kakhulu. Ndibona malunga nabantu abathathu iveki nganye eziqhubeka ezi nkqubo. Kodwa azinakusetyenziselwa umzimba uphela. Akulindelekile kakhulu ukuba i-boyonce yagcwele ulusu ngale ndlela. "
Eli asiloxesha lokuqala xa imvumi ihlatywa ngesikhumba. Ngo-Agasti ka-2008, iNkampani l'Oreal yatyholwa nge "Afisi" yeenkwenkwezi kwipowusti yentengiso ngoncedo lweetekhnoloji zekhompyuter. Emva koko inkampani ye-cosmetic yakhanyela ukuba iifoto zatshintshwa ngale ndlela, kodwa iphephandaba iposti entsha ebizwa ngokuba yintengiso yentengiso "eyothusayo".
Okwangoku, ummeli we-beyonce uyayiphawula.