Thick, concentrated, foaming washing up liquid. Easily cuts through grease to leave kitchenware gleaming. Readily biodegradeable Non-hazardous Non-toxic Non-fuming Food grade Septic safe Supplied in recyclable and reusable packaging Manufactured in Sydney to meet waste minimisation standards GECA certified environmentally preferable ... Ingredients Here is a list of what is in the bottle: Advanced proprietary surfactant blend (very mysterious, I know) Sodium Benzoate Here is a long list of the scary ingredients you will definitely not find in cleaning products certified as environmentally preferable by GECA: Palm Oil from un RSPO certified sources Palm Kernal Oil from un RSPO certified sources Phosphorus Compounds Pathogenic Microorganisms Microorganisms not susceptible to TGA recognised disinfectant Impure microorganisms Bacteria Alkylphenol ethoxylates and other alkyphenol derivatives Quaternary Ammonium compounds Aziridine or polyaziridines Benzotriazole and its derivatives Ethylenediaminetetraacetic acid (EDTA) Diethylenetriaminepenaacetic acid (DTPA) Nitrilotriacetic acid (NTA) Halogens and Halogenated compounds (except sodium chloride) Heavy metals Linear alkylbenzene sulfonates (LAS) Monoethanolamine (MEA) Triethanolamine (TEA) Musk fragrances Phosphonates Selenium and Selenium compounds Substances listed in Annex III of the Rotterdam Convention Persistent Organic Pollutants (listed in the Stockholm Convention) Potentially bioaccumulative substances The Healtheclean E6 Dishwashing Detergent is ready to use. You can squirt it straight from the 500ml bottle it comes in.When you have used up your 500ml bottle, replace it with a 5 litre jug and enjoy more washing up, with less plastic and less carbon kilometres. Where is it made? Here in Sydney. Not in Europe, or New Zealand, or the United States. What size does it come in? You can buy 500ml and 5L bottles.