The problem of water cleaning from various pollutions, particularly from oil and oil products spills is one of the most important issues that have recently arisen before the humanity. Oil and oil products contained in the water bodies cause dangerous effects on all the biological chain links. It is well-known that 1L of oil pollutes 1000 m3 of water, leading to the creation of stable water-oil emulsions that can be toxic and physically harmful for living organisms, causing suffocation.

Despite in the nature oil and oil products are biologically degraded, this process can last for a long time. The most effective way of water objects cleaning is to use biopreparations that contain oil-degrading microorganisms. High level of scientific development, scientifically supported manufacturing, non-pathogenicity, maximal efficiency allow to position “Ultrachist” as one of the most effective preparations on the market proposed for water objects cleaning from oil pollutions.