A hypo-allergenic treatment for HVAC filters that helps trap and hold proteins in the filter. Proteins are the main cause of allergies. This product improves the efficiency of the filter without decreasing the air flow through the system. Filter manufacturers recommend replacement of filters on a monthly basis. Environmentally safe and does not contain pesticides, perfumes, solvents, VOCs, or other hazardous ingredients. Derived from renewable plant source surfactants. Non-toxic to humans, animals, and plants.