Our Corn Remover Pads contain Sophora Angustifolia Root Extract, Crocus Sativus Flower Extract, Camellia Sinensis Seed Oil. It can help repair damaged skin, eliminate rough and uncomfortable calluses, and make your life healthier and happier. Its use method is very simple: wash and dry the affected area with water first, take out the product on the affected area, 8 hours after peeling off. It can quickly penetrate the skin and act on the affected area.