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Immunity

A resilient immune system is built, not bought at the first sign of a sniffle. The most effective approach combines the foundational nutrients the immune system depends on every day with the herbs traditionally reached for during the cooler months. Our immunity collection spans both — the everyday building blocks and the targeted seasonal support — so you can build resilience year-round and have the right tools on hand when you need them.

The foundations of immune support

  • Zinc and vitamin C — the two nutrients most central to healthy immune function; both are easily depleted and commonly low in the diet.
  • Vitamin D — behaves more like an immune-regulating hormone than a vitamin; levels dip through the Australian winter, exactly when immune demand rises.
  • Medicinal mushrooms & beta-glucans — shiitake, reishi, maitake and Wellmune®, sources of immune-modulating polysaccharides that help "train" immune cells.
  • Tonic and acute herbs — Astragalus and olive leaf as deeper-acting tonics; Andrographis and echinacea as the herbs traditionally used in the management of mild upper-respiratory infections.
  • Probiotics — because a large part of the immune system lives in the gut wall; see Digestion & Gut Health.

Who may benefit

Anyone wanting to build everyday immune resilience, those who feel run-down heading into winter, and people wanting targeted support on hand for the change of seasons.

Frequently asked questions

Tonic herbs vs. acute herbs — what's the difference? Tonics like Astragalus are taken over time to build underlying immune strength; acute herbs like Andrographis are reached for as supportive therapy during mild infections.
Which nutrients should I take daily? Zinc, vitamin C and vitamin D are the common everyday foundations; the right doses are best guided by your healthcare professional.
Is gut health linked to immunity? Strongly — much of the immune system resides in the gut.

Browse our full immunity collection below. Always read the label and use only as directed. If symptoms persist or you are unwell, consult your healthcare professional.

  • Nature's Sunshine Vitamin C 1000 Timed Release 150t

    $47.95

    Nature’s Sunshine Vitamin C 1000 Time Release with Bioflavonoids gradually supplies vitamin C throughout the day that may help support immune syst...

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    $47.95

  • Nature's Sunshine Olive Leaf Extract 60c

    $34.95

    Throughout the Mediterranean region, the olive tree has traditionally been revered for its many qualities rom the olive leaves. Olive leaf is ofte...

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    $34.95

  • Nature's Sunshine Dandelion 460mg 100c

    $49.95

    Traditionally, Dandelion has been used as a liver tonic and to stimulate digestion, being particularly beneficial to those with a poor appetite. T...

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    $49.95

  • Nature's Sunshine Cat's Claw Combination 100c

    $57.45

    The combination of herbs in Nature's Sunshine Cat's Claw Combination (Una de Gato) may promote the body’s natural immunity and may be beneficial f...

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    $57.45

  • Nature's Sunshine Andrographis 60vc

    $43.95

    Nature’s Sunshine Andrographis contains AP-Bio®, a standardised form of Andrographis which may assist in reducing the severity and duration of mil...

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    $43.95