Cleans so well, no need to pre-wash! Powers away unseen residue - rinses cleanly away! The advanced formula of Cascade Complete helps to dissolve food particles so they rinse away clean and don't get stuck on other dishes or in your machine, leaving nothing behind but the shine! With Shine Shield to help protect your glasses from etching. Phosphorus Content: This Cascade formula averages no more than 6.9% phosphorus, in the form of phosphates, which is equivalent to 1.1 grams per tablespoon. Safe for septic tanks. Made in U.S.A.