When the cooler months roll in, it feels like everyone starts talking about “boosting immunity.” But with so much advice out there, it can be hard to know what actually works and what’s just clever marketing.
At Victoria Point Pharmacy, we believe in keeping things simple, evidence-based, and practical.
First—what does “boosting immunity” really mean?
Your immune system isn’t something you can switch on overnight. It’s a complex system that works best when it’s consistently supported over time, not when we throw everything at it once we start to feel run down.
The goal isn’t to “boost” it dramatically, it’s to support it so it can do its job properly.
What actually works
1. Sleep (it’s more powerful than any supplement)
Lack of sleep is one of the biggest contributors to getting sick. Aim for 7–9 hours where possible. Your immune system does a lot of its repair work overnight.
2. Nutrition matters more than trends
A balanced diet with fruits, vegetables, protein, and healthy fats gives your body the nutrients it needs to function well. There’s no single “superfood”, it’s about consistency.
3. Hand hygiene (simple but effective)
Still one of the best ways to prevent illness - especially during flu season.
4. Staying up to date with vaccinations
Vaccines (like the flu shot) are one of the most effective ways to protect yourself and reduce the severity of illness.
What can help (when needed)
Some supplements can support your immune system, particularly if you’re run down or deficient:
Vitamin C
Vitamin D
Zinc
But more isn’t always better and not everyone needs the same thing. That’s where personalised advice matters.
What doesn’t work (despite the hype)
“Quick fix” immunity shots or drinks
High-dose supplements taken only when you feel sick
Products that promise instant results
If it sounds too good to be true, it usually is.
The bottom line
Supporting your immune system is about small, consistent habits, not last-minute fixes.
If you’re unsure what your body needs, or want help choosing the right supplements, we’re always here to help.
Come and chat to us
Pop into Victoria Point Pharmacy and speak with one of our pharmacists about simple ways to support your health this winter, we’ll help you find what’s right for you