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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 $12.20

    Save up to $4.00

  • Ionza

    RRP: $15.20

    Save 20% ($3.10)

  • Ionza
    2 litre Orange, 2 litre White

    From $57.30

    Save up to $13.00

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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

  • Excellent price


    The price reduction to those sold in retail health shops is significant.
    Great service and very prompt delivery.



  • Great tasting water


    I had always used a Brita filter jug but this jug is far superior. The water is softer and more refreshing.
    Have only been using for a week so haven't noticed any particular health benefits. Think my body is going through a gradual detox though.



  • Our filtered water acidic


    This was a good purchase . Our water now that we use the water it is smooth to drink



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