• A corn-based waste pick-up solution • Natural odor control with baking soda • Works best with the Essentials Waste Bag Dispenser • Easy-to-load rolls • Fast, convenient, easy waste pick-up • Essentials Dispenser makes an unpleasant and necessary task even easier and better for the enviroment. These biodegradable refill waste bags are made from corn that has the ability to break down and quickly return to nature.