Zeasorb super absorbent powder prevents unwanted moisture that can lead to athlete's foot, jock itch, ringworm, and frictional skin irritation. It absorbs 3 times more moisture than plain talcum powder. Prevents unwanted moisture that can lead to athlete's foot, jock itch, ringworm, and frictional skin irritation. Absorbs 3 times more moisture than plain talcum powder. Helps prevent the growth of bacteria and fungus. Reduces friction and heat; contains no starch.