Global Third prize winner National Second prize winner


A reusable laundry detergent system


Chemical detergents are toxic and harm reproductive health when spread into the water ecosystem. Instead of these toxic compounds, biological enzymes can be used without any loss of performance and with lower energy consumption.To address this issue, we use magnetic nanoparticles to bind enzyme molecules and magnetize them. The resulting magnetic detergent molecules can be easily removed from waste water via magnetic force and reused in subsequent wash cycles for months. Thus, we have redesigned the laundry detergent concept, creating a sustainable, reusable product which, if produced on an industrial scale and adopted into wide-spread use, could have significant positive health and environmental implications.


Curious about the pitch during the ClimateLaunchpad European Final 2015? You can watch it here.

Quick facts

  • 2015 Participant
    Year of participation
  • Estonia

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  • Mart Ustav - Business Development Leader, Rainis Venta - R&D Leader, Dr. Martin Järvekülg - R&D Leader, Holger Saare - R&D Specialist, Andrew Wilfong - Business Development Specialist

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