The first of their kind in Africa, and scientifically-proven, KURO-Bō Activated Charcoal Kōins are a completely plastic-free, sustainable and recyclable water purification solution.
Whether paired with our Gō-Ecō Glass Water Bottle or your own reusable bottle, two packs of KURO-Bō Kōins provides up to 3 months of daily cartridge-free and naturally purified water on the go for up to 2 people. The whole pack (4-5 pieces) will purify 1L of water at a time. For 500ml, add half the Kōins.
Activated charcoal, or Binchotan attracts and draws out positively-charged toxins (chemicals, heavy metals, E. coli) from your water, while depositing beneficial minerals and balancing an acidic pH.
With this bespoke Recurring Order Service, you can select your tailored choice of KURO-Bō products, sign up and we’ll take all the pressure to remember away – automatically couriering your KURO-Bō Natural Filters to your door every 3 months. How convenient!