Many girls often forget to change their sanitarynapkin korea when the menstrual flow is low, or think that they have used sanitarynapkin korea with strong absor...
Woman,a magical creature that bleeds for 3~7 days every month without dying! The average age of menarche of Chinese womenis 13 years old, and the average ...
The chip in the sanitary napkins reusablecontains chitin, chitin (C8H13O5N)n, also known as chitin and chitin, and theEnglish name is Chitin. In 1811, the Frenc...
The human bodyis delicate and meticulous, and the menstrual cycle is a unique expression ofwomen's growth process, which makes women happy, but also brings some...
Protective disposable underwear, which are the key target consumer group for the elderly, are rarely cared about by everyone. From an external point of view, it...
