Clorox Liquid Bleach, High Efficiency

HE. Eliminates odor-causing build-up. Contains no phosphorus. Not harmful to septic systems. Questions or comments? Visit us at www.clorox.com or call 1-800-292-2200. A list of this products ingredients is available at www.IngredientsInside.com. how2recycle.info. Clorox HE regular bleach is concentrated. Use 1/2 cup per load. Easy to handle bottle. Made in the USA.