... , vaginal mucosa cells secrete force, 2 to 3 days to use a single grain . Reduce mucosal hyperemia, eliminate vaginal dry, can ... use a grain after sex intercourse.3)Beauty: use one grain for 3 to 5 days ... , mould caused by the erosion of the uterus, vaginitis, use it once a day, each time one grain, packing1)0.5ml/grain ...