OOBA Deep Pore Cleansing Natural Calcium Bentonite Clay is 100% natural and ideal for removing impurities and dirt from your pores. This versatile clay is perfect for facials and foot baths, giving you a spa treatment at home. It can also soothe insect bites and eliminate toxins. Simply mix with water or apple cider vinegar, apply to the skin, and rinse after 5 to 15 minutes. No additives, fragrances, or animal testing.