Non-toxic: Made without dyes, formaldehyde phthalates. 1, 4- Dioxane never tested on animals. Concentrated Formula: 1 oz = 1 load. Welcome to a safer clean. Our plant-powered products are non-toxic and safer for you, your home and our planet, because we believe clean shouldn't mean spreading toxins all over your home. It's been our Ecos promise for over 50 years. Contains natural ingredients; color and body may vary. 100% vegan formula. Formula is greywater & septic tank safe and readily biodegradable. Family owned and operated in CA, IL, NJ and WA. Safer: Made without known carcinogens, reproductive toxins or endocrine disruption. Powerful: Plant-powered to preserve fabrics, leaving them softer, brightening colors and whitening whites. Sustainable: Made in carbon neutral, water neutral and zero waste facilities using 100% renewable energy. Not tested on animals. Formula is greywater & septic tank safe and readily biodegradable. Majority women owned.