Winter in Australia means cosy jumpers, hot drinks and unfortunately — cold and flu season. And with health authorities reporting nearly 100,000 influenza cases by mid-year during the 2025 flu season, it’s clear respiratory viruses are continuing to make their rounds across the country.
So what should be in your cold and flu survival kit this season? From hydration heroes to comforting classics, here are the must-haves to help you feel your best when winter bugs strike.
1. Hydration Heroes: More Important Than You Think
When you’re battling a cold or flu, hydration can easily fall off the priority list but experts say it shouldn’t.
Fever, congestion, sneezing and reduced appetite can all contribute to dehydration, which may leave you feeling even more fatigued and sluggish. And according to research by YouGov and Hydralyte, 4 in 5 Australians (80 per cent or 17.4 million people) aren’t meeting the recommended daily fluid intake to begin with.
That’s where electrolyte solutions can help. Designed to replace fluids and essential electrolytes lost through illness, they’re a simple way to support recovery and keep your body functioning at its best.
Some easy hydration options to keep stocked at home include:
- Hydralyte Apple Blackcurrant Flavoured Ready To Use Electrolyte Solution 4x250mL -$13.99 RRP
- Hydralyte Passionfruit Punch Effervescent Electrolyte 20 Tablets-$16.95 RRP (currently on sale for $11.49)
- Hydralyte Colour Free Lemonade Flavoured Electrolyte Ice Blocks 16 Packs- $11.49 RRP
- Hydralyte Fruity Bliss Multi Flavoured Electrolyte Powder 24 Packs -$27.25 RRP
Bonus points for the ice blocks – soothing, hydrating and surprisingly comforting when you’re feeling miserable.
2. Vitamin C Supplements: The Winter Wellness Staple
No cold and flu season toolkit is complete without Vitamin C. While it’s not a magic cure, Vitamin C supports normal immune system function and may help support overall wellbeing during winter.
Whether you prefer tablets, gummies, powders or fizzy drinks, keeping a Vitamin C supplement on hand can be a convenient addition to your daily routine especially during busy periods when sleep, stress and seasonal germs are all working against you.
Pairing immune support with proper hydration can be particularly beneficial when your body is under the weather.
3. Vapour Rub: The Comfort Classic
Few things feel more nostalgic or comforting during a cold than the unmistakable scent of vapour rub.
Used on the chest, neck or back, vapour rub can help create a soothing sensation that many people turn to for comfort during congestion-heavy winter illnesses. It’s a cold-weather bedside table essential for both adults and kids alike.
Pro tip: applying vapour rub before bed alongside a warm shower and plenty of fluids can help create the ultimate “winter recovery” routine.
4. Winter Wellness Extras Worth Having
While hydration, immune support and symptom comfort are key players, there are a few extra staples worth adding to your at-home winter survival kit:
- Herbal teas and honey
- Tissues (lots of them)
- A reliable thermometer
- Soup and easy-to-eat comfort foods
- Hand sanitiser and disinfectant wipes
- Extra blankets and cosy socks
Because sometimes feeling better starts with simply feeling comfortable.
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