WTF - Eco Floor Cleaner - Mack Wash Those Floors. This green meanie devours all dirt, grease and grime at floor level, giving you an incredibly clean floor and with the aid of a million little helpers will be easier to clean each time because they keep cleaning for up to 28 days after. Spray it on and mop it off or use the mop and bucket old school combo. pH neutral Vegan and cruelty-free Made in the UK Natural ingredients that's gentle on the environment 100% plastic free Zero waste packaging - recyclable and biodegradable cardboard How Do BioTech cleaning products work? Get your lab coat with lots of pens in the top pocket. The initial clean is mainly done by fermentation extracts, enzymes and green surfactants. Fermentation extracts are produced by bacteria and added into our products to give that immediate cleaning action. Our highly biodegradable actives instantly lift dirt, oil or grease and grime from the surfaces. Simultaneously, our lab made fermentation extracts break down dirt and grime making them even easier to dissolve in water. Finally, our natural bacteria digest the newly dissolved grime, which eliminates residual odours and they continue cleaning days after the initial clean. We call them ‘a million little helpers’.