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Ionza are a New Zealand company founded in 2007 to bring the benefits of water alkalisers and ionisers to the kiwi public. Designed to help improve the alkalinity of water, products range from pH adjusting drops to alkalising and ionising water filters.

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  • Ionza
    1 x WHITE cartridge, 1 x ORANGE cartridge, 1 x BLUE cartridge

    From AU$13.40

    Save up to AU$2.80

  • Ionza
    2 litre Orange, 2 litre Blue, 2 litre White

    From AU$63.00

    Save up to AU$7.30

  • Ionza

    RRP: AU$15.20

    Save 13% (AU$1.90)

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Whilst its popularity has been soaring in parts of the world – around one in five households in Japan has a water ioniser – the concept of water ionisation and alkalisation is relatively new to the market in this part of the world. Water undergoes a system of filtration and ionisation that may help support the body in maintaining a balanced pH and leaves the water rich in oxygen and minerals.

Consuming a wide range of minerals from a range of sources is essential to good health, yet many water filters strip water of them – utilising a water filtration system that leaves the minerals in the water rather than taking them out is ideal. Whilst they have been around for decades, technology has come a long way and filtration systems are now available to produce quality water in a benchtop filter.

You can find both filter jugs and pH adjusting drops in HealthPost’s range of Ionza products.

Product Reviews

  • Produces great water but jug average quality


    Great tasting water, smooth to drink and removes the chlorine taste. Also love that it holds 2 litres. The jug itself seems to be quite cheaply made: have to hold lid on while pouring or it will fall off and the digital counter on the lid hasn't worked from day 1.



  • Excellent filters


    Easy to use and very effective filters



  • Excellent filter.


    Have been using there filters for years. Makes the water taste so good. Fantastic price from here. Excellent services and fast delivery.



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