In the business show "Sharks," billionaire investors look for opportunities to break into the world of startups.

When we brush our teeth, wash our hands, and flush the toilet (yes) in North Pest, somewhere along the way, the wastewater is turned into a cleaning agent that we can then use to clean our bathrooms.

A cleaning agent produced by a Hungarian team of engineers from biomass, sewage sludge, and without the addition of clean water has been available in stores for a month. The developers told us that they will turn waste into a scale remover, and also what makes what happens in their biological reactor so sensational.

Cycle, the world's first 90% recycled cleaning product, developed by Hungarian engineers, is expanding in Austria.

A Hungarian research team has created cleaning products that are unique in the world and do not harm our health or the environment. We spoke with Zoltán Vass, Business Development Manager at reNEW, about the reuse of organic materials and the importance of sustainable households.

Degradable cleaning products made from waste and sewage sludge are already on store shelves.

“The world’s first recycled cleaner,” Cycle is a bathroom cleaner made from acetic acid extracted from biomass.

What if instead of pouring toxic chemicals into our living waters through our homes' sewers, the water that goes down the drain could be used as a cleaning agent, which could then be put back down the drain?