The Simple Green 11001 Clean Building all-purpose concentrate cleaner is made with biodegradable ingredients and has a fragrance-free formula that cleans water-safe hard surfaces. It comes in a 1-gallon plastic bottle. The cleaner meets Green Seal GS-37 standards for cleaning products for industrial and institutional use. It has a green color, which helps show the level of dilution in a secondary container. The dilution ratio is 1:64.

Simple Green products, manufactured by Sunshine Makers, Inc., include cleaners, deodorizers, disinfectants, and laundry detergents. Sunshine Makers, founded in 1975, is headquartered in Huntington Beach, CA.