Clean Plus BioEnzyme Carpet and Upholstery Cleaner 5L BioEnzyme Carpet and Upholstery Cleaner is powered by natural multi-enzyme technology with biodegradable surfactants. A completely natural alternative which is; biodegradable, nonbacterial, non-hazardous, non-toxic, non-corrosive, nonflammable. With a higher concentration of enzymes compared with competitors, BioEnzyme Carpet & Upholstery Cleaner contains a multi-enzyme formula designed to effectively attack and loosen tough stains and dirt. Eliminates soil, pet accidents, inks, coffee, makeup, grime, juice, oils, blood, grease, grime and more. This formula works to destroy all organic matter, not just lift the top layer of soil and dirt. It is also an effective odour neutraliser. More concentrated than competitive products Eliminates odours by destroying the source of the problem Plant based enzymes for faster action Long-lasting performance Remove tough stains and dirt Broad spectrum of enzymes DIRECTIONS FOR USE Ready to use. Shake well before use. Spray liberally on affected areas. Let BioEnzyme set for 2-5 minutes. Re-spray area and wipe clean. Most stains will be removed in a single application. On tougher stains, you may need to repeat the process. For use in carpet extractors dilute at a ratio of 1:10.