A healthy immune system is the cornerstone of our ability to live a full life. Explore ways to strengthen and build your immune defences so you can thrive day after day.

Ethical Nutrients Immune Defence Packshot

Defend Against The 5 Common Cold Symptoms^

Immune Defence is a potent formula that helps you build your immune defences and feel better sooner.

1. Coughs
2. Sore Throat
3. Phlegm
4. Fever
5. Fatigue 

^In traditional Chinese Medicine

  • Image of Salmon Representing the Ingredient Zinc

    Zinc

    Zinc Amino Acid Chelate

  • Image of Oranges Representing the Ingredient Vitamin C

    Vitamin C

    Ascorbic Acid

  • Image of Andrographis Plant

    Andrographis

    Andrographis paniculata 

    ‘King of Bitters’ 

  • Image of Sun Representing Vitamin D

    Vitamin D 

    Colecalciferol

  • Image of Reishi Mushrooms

    Reishi Mushroom

    Ganoderma lucidum

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  • Ethical Nutrients Mega Zinc 40mg Tablets Packshot

    Daily Immune Support with High Strength Zinc

    1 a day tablet

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  • Ethical Nutrients Extra C Zingles Packshot

    Family Immune Support with Vitamin C & Zinc 

    Delicious orange or berry chewable tablet

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  • Ethical Nutrients Daily D Packshot

    Daily Immune Support with Vitamin D3 

    1 a day small capsule

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  • Ethical Nutrients Immune Defence Tablets Packshot

    Relieve 5 Symptoms of Common Colds^ 

    Convenient Capsule.

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  • Ethical Nutrients Mega Zinc 40mg with Vitamin C packshot

    Combat Cold Symptoms with Zinc & Vitamin C 

    Delicious orange or raspberry powder

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  • Ethical Nutrients Immune Fighter 30 Tablets Packshot

    For Recovery & Recurring Colds with Mushrooms*

    Convenient Capsule.

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Immune Health FAQs

How can I boost my immune health? 

The best thing we can do for our immunity is focus on the key pillars to good health being sleep, stress, nutrition & exercise. To further support your immune system, you can take supplements for key ingredients such as vitamin C, vitamin D and zinc. 

What vitamins are good for the immune system? 

Vitamin C, zinc and vitamin D support your immune system day-to-day and help you build resilience ahead of cold & flu season. When you’re sick, potent combination formulas can provide relief from symptoms and get you feeling better sooner. Andrographis, ashwagandha, Siberian ginseng, echinacea and medicinal mushrooms (such as Reishi & Shiitake) can help you fight common cold symptoms.

What are the common cold symptoms? 

There are 5 symptoms of the common cold being sore throat, coughs, fever, fatigue and phlegm or mucous. Some people may also experience headaches, sneezing, red or itchy eyes and a runny or congested nose. Immune Defence has been formulated to relieve the 5 common cold symptoms so you can feel better sooner.

What’s the difference between cold and flu? 

Despite these terms being used interchangeably, a ‘cold’ and the ‘flu’ are VERY different in 3 main ways: symptoms, duration & severity. 

Common Cold 

Onset gradually, usually resolve within 7 to 10 days, and are milder in intensity with symptoms such as sore throat, coughs, runny nose, phlegm & fatigue. 

Influenza (‘Flu’) 

Onset quickly, typically last 1-2 weeks, and are more severe in intensity leading to risks of complications (i.e. pneumonia). Symptoms include more severe forms of those experienced during a cold, often also characterised by a fever, shaking chills, muscle & body aches, and a ‘hacking’ cough. 

If you suspect you have the flu, it is best to seek medical advice from your trusted healthcare professional. 

The Ethical Nutrients Difference

We've been making high quality vitamin mineral supplements for more than 30 years in Australia. Our products are evidence-based & meticulously crafted to deliver real results. This means we are uncompromising in our quality, so you don't have to compromise when it comes to your health.

  • Ethical Nutrients Evidence Based

    Evidence Based

    We use only ingredients & combinations with researched benefits.

  • Ethical Nutrients Meticulously Crafted

    Meticulously Crafted

    Our products are proudly formulated & made in Australia with care.*

  • Ethical Nutrients Real Results

    Real Results

    Our products deliver real results to millions of happy customers.

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^In traditional Chinese Medicine

*In traditional Ayurvedic Medicine