Wear sandals with confidence! Fung Foe is a powerful blend of purifying essential oils that help to nourish skin, while calming itchy, uncomfortable situations. Roll it onto your feet regularly as a preventive method, or use it several times a day for urgent, active care. The potent oils in Fung Foe have a sharp, herbal, lemony, fresh aroma, and are blended into a gentle, nurturing base of soothing calendula infused oil.