Mexana Medicated Powder, Skin Protectant Irritation Relief, is a topical starch skin protectant. This item is a worthwhile choice for anyone who experiences moisture-related foot discomfort. It's a simple way to relieve minor skin irritations with highly absorbent cornstarch. A dry environment is inhospitable to fungus and chafing. This effective formula absorbs moisture to make your feet feel more comfortable. Ingredients such as camphor, lemon oil and eucalyptus defend against odor all day to help shoes stay fresh. This Mexana powder comes in an 85 g ( 3 oz ) shaker bottle for easy application. It's safe to use as needed.