Kobayashi Pharmaceutical Sarasa-Thery Lingerie Soap Laundry Detergent 6 pieces This is a new and unused detergent for underwear and menstrual blood/vaginal discharge. Product size: 85mm x 35mm x 205mm Contents: 120ml A laundry detergent for underwear that removes vaginal discharge and menstrual blood stains without scrubbing, just by soaking. Contains highly penetrating surfactant (SAS) to thoroughly remove stains. Soaking for only 20 minutes, so it won't damage your underwear. Effective even on old stains. Kobayashi Pharmaceutical Sarasa-Thery Lingerie Soap Laundry Detergent for Underwear, for Menstrual Blood and Vaginal Discharge, Soap Scent