Zero Odor Laundry is designed to solve the growing problem of laundry odor that survives the wash cycle. <br/><br/>Unlike other laundry fresheners or odor removers Zero Odor Laundry seeks out and bonds with odor molecules in your clothes and washing machine, permanently turning them into non-odor molecules instead of just masking them.<br/><br/> Its patented technology eliminates odor in all types of laundry items including: activewear, cooking, perspiration, grease, smoke infused clothes, musty towels, pet, mildew and more.<br/><br/> It also acts as a washer cleaner removing odors that commonly occur, especially inside front-loading washing machines. <br/><br/>The 16 ounce concentrate is Made in the USA and is non-toxic, non-irritating, and biodegradable. It is designed for traditional and HE washing machines and is safe to use with all detergents, soaps, fabric softeners, and other laundry additives. <br/><br/>Suitable for all clothes no matter the color. It is designed to be poured into the wash cycle right after you add your favorite detergent. Just add 4 squirts with the laundry detergent using the no-mess, easy-squirt cap.