What is alkaline water?

    Alkaline water is water with a pH above 7. Many alkaline waters get there through ionising or added minerals. AWA comes out of the ground that way: it's pumped from 300m down in a volcanic aquifer at Riverhead, Auckland, at pH 9.4, and nothing is added.

    The pH scale, in plain terms

    pH runs from 0 to 14. 7 is neutral, below 7 is acidic, and above 7 is alkaline. At pH 9.4, AWA sits well into the alkaline side, and it gets there on its own.

    Three ways water becomes alkaline

    MethodHow it worksAWA?
    Naturally, from rockWater filters slowly through stone and picks up alkalinity on the way AWA
    IonisedElectricity splits water into an alkaline stream and an acidic oneNot AWA
    Minerals addedAlkaline salts or minerals are mixed in afterNot AWA

    Ionised and mineral-added waters are a choice some people make. AWA is the first kind: the pH is there when the water comes up.

    Where AWA comes from

    AWA comes from a 300m bore into a sealed volcanic aquifer beneath Riverhead, Auckland. Rainfall has filtered through layers of volcanic rock for thousands of years, picking up natural silica and alkalinity, plus trace calcium and magnesium, along the way. It's bottled with nothing added and nothing taken out.

    How we know it's pH 9.4

    AWA is tested by Hill Labs, an independent New Zealand laboratory.

    See the lab certificate →

    What it tastes like

    "That's awesome water. Honestly, I can't drink the main water, your AWA water is like liquid gold!"
    Kathryn, AWA customer

    A straight answer on health claims

    You'll read a lot of health promises about alkaline water online. We don't make them. People buy AWA because they like how it tastes, where it comes from, and that the bottles get refilled instead of thrown out.

    Where to get it in NZ

    AWA isn't in the big supermarkets. It's at 18 health and organic stores across Auckland, Waikato and Mt Maunganui, or we deliver: in Auckland it usually arrives within 72 hours, and delivery is free.

    Questions

    No. Mineral water is named for its mineral content, alkaline water for its pH. They're different labels, and a water can be one, the other or both.

    No. Its pH 9.4 comes straight from the aquifer. Nothing is added and nothing is taken out.

    Water with a pH of around 9, well above neutral. AWA is naturally pH 9.4.

    In 5L bags and in 17.5L and 21.5L refillable bottles. You swap your empties for full ones, so the same bottles get used again and again.