Kana from fermata explains common beauty questions in daily life: fact or fiction? Is it true that femtech includes items that support fertility treatment? We ask an expert to get to the bottom of it! [Beauty common sense: fact or fiction?] Is it true that using a menstrual cup means you don't need tampons or pads? We ask an expert to get to the bottom of it! [Beauty common sense: fact or fiction?] Is it true that there are special care items for the delicate zone? We ask an expert to get to the bottom of it! [Beauty common sense: fact or fiction?]