All natural, non-toxic, vegan, plant based and biodegradable. No color, dye or stabilizers are added to this product. Net weight 5 lb, packaged in a gallon container. (Please note: we fill by weight, the container will not appear full. Filling the container results in leaks and spills during shipping.) To refill our glass bottles, use 1 oz (2 tbsp) concentrate and fill with tap water. Castile soap based natural cleaner safe for use on most household surfaces including stone, tile, stainless steel, nickel, porcelain, ceramic, glass, plastic, acrylic, finished wood, automobile interiors, vinyl, and leather excluding suede. Always test on an inconspicuous spot first. Spray on surfaces and wipe clean. For stubborn stains, allow to sit 1-2 minutes. Available in any of our scents, or we can work with you on a custom scent.