The Perfect Match for your Silicone Menstrual Cup Clean Hands and Cup Vegan and Environmentally Friendly Free of Artificial Colors and Perfumes Natural + Pure No Parabens pH - 4 Silicone Free This liquid cleanser is the perfect match for your silicone menstrual cup. Scented with lemon and eucalyptus oil for their purifying properties. Condensed formula, just a drop is enough! After cleaning, rinse cup carefully with water. Tip: We recommend Lunette Cupwipes when water isn't available.