Making a truly eco-friendly product keeps both environmental and human safety in mind. At a minimum, the product is non-toxic. Other eco-friendly attributes include the use of sustainably grown or raised ingredients, produced in ways that do not deplete the ecosystem. Organic ingredients or materials are grown without toxic pesticides or herbicides. Products with "made from recycled materials" contain glass, wood, metal or plastic reclaimed from waste products and made into something new. Biodegradable products break down through natural decomposition, which is less taxing on landfills and the ecosystem as a whole. (See References 3)