Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Mai ƙera soso na yau ya ba da rahoton inganci don hana ɗaukar ciki na 89% zuwa 91% lokacin da aka yi amfani da shi daidai da daidaito. Lokacin da ba a bi umarnin marufi don kowane aikin jima'i ba, an ba da rahoton ƙimar tasiri na 84% zuwa 87%. Sauran kafofin sun ambaci ƙarancin inganci ga matan da suka haihu: 74% yayin amfani daidai da daidaito, da 68% yayin amfani na yau da kullun. Nazarin Protectaid sun sami ingancin inganci na 77% zuwa 91%. Nazarin Pharmatex sun sami cikakkiyar amfani da inganci na sama da 99% a kowace shekara. Amfani na yau da kullun na Pharmatex yana haifar da tasiri na 81% a kowace shekara. Ana iya amfani da soso tare da wata hanyar hana haihuwa kamar su kwaroron roba don ƙara tasiri.  Tambaya: Yaya tasirin maganin Pharmatex yake?
81% a kowace shekara