How to Strengthen Your Immune System Naturally
- Caryn Blanchard
- Nov 20, 2024
- 3 min read
Updated: Dec 10, 2024

When it comes to health, resilience isn’t just a trendy buzzword—it’s a real survival strategy. For women especially, building immune resilience is about supporting our bodies in ways that honour our unique cycles, needs, and lifestyles. Hormonal shifts, daily stressors, and those endless to-do lists mean our immune systems often work overtime. That’s where herbal support can step in so beautifully, giving us that extra edge to stay strong, balanced, and ready to tackle whatever the season throws our way.
Astragalus - The Long Game Defender
Astragalus (Astragalus membranaceus) is my top choice for anyone looking to build immune resilience over time. Known for its adaptogenic qualities, it’s excellent for keeping your immune defences active and strong. Astragalus doesn’t work like a quick fix; think of it as your long-term ally, working quietly in the background to help you stay well.
How to use: Try in tea or tincture form. This is best taken regularly over a few months to build up its effects.
Echinacea - The Quick Response Team
Echinacea (Echinacea pupurea or Echinacea angustofolia) is a popular herb for boosting the immune system, and for good reason. Known for strengthening the body’s natural defences, echinacea may help reduce the severity and duration of colds and flu. By stimulating white blood cells, this powerful herb provides an extra boost to your immune system when it detects a threat. Whether you're looking for natural cold remedies or seeking immune support during flu season, echinacea is a trusted herb to turn to at the first signs of illness.
How to use: Echinacea is best taken at the first sign of symptoms. It works well in teas or as a tincture
Reishi mushroom - The Stress and Immunity modulator
Reishi mushroom (Ganoderma lucidum) has a bit of a “jack-of-all-trades” quality — it supports immunity, helps manage stress, and provides adaptogenic support. Known as the “mushroom of immortality” in traditional herbal practices, Reishi is wonderful for the nervous and immune systems alike. It balances immune function rather than overstimulating it, making it especially useful for anyone dealing with chronic stress or fatigue (hello, most of us!).
How to use: Reishi is most commonly available in powder form, and you can add it to teas, smoothies, or even coffee. It also comes in tincture form and can be blended with other herbs. Regular use, like astragalus, works best here.
Elderberry - The Virus fighter
Elderberry (Sambucus nigra) has earned its reputation as a powerhouse against viruses. Elderberries are rich in antioxidants, particularly anthocyanins, which are believed to have strong antiviral properties. Elderberry is effective both for prevention and treatment, helping to reduce the severity of seasonal colds and flu.
How to Use: Elderberry syrups are a delicious and effective option, or you can use elderberry tea. It’s best taken at the onset of symptoms but is gentle enough to use for regular immune support.

Supporting our immune system doesn’t have to mean waiting until we’re already run down, it is an ongoing process, epsecially as the seasons change and we face new challenges. By incorporating these powerful herbs into your routine, you’re giving your body the support it needs to stay strong, balanced, and ready for whatever comes your way. Remember, resilience doesn’t happen overnight, but with consistency and the right herbal allies, you can build a robust immune system to help you weather the season.
If you’re unsure where to begin or would like some personalised advice, feel free to reach out. I’m here to help guide you towards a plan that supports your health and resilience throughout the year!