Winter Immunity: Natural Tips to Stay Healthy and Boost Defences

When you think of winter, cosy fires and snowy adventures might come to mind. However, the season also brings a surge of illnesses, from the common cold to the flu. What makes winter such a challenging time for our immune systems? It’s not just the chill in the air but a combination of environmental and lifestyle factors that create the perfect storm for viruses to thrive.

During the colder months, the flu virus thrives in lower temperatures and reduced humidity. At the same time, shorter days limit our exposure to sunlight, which can influence various aspects of health, including immune regulation. Reduced sunlight exposure has been linked to challenges like seasonal affective disorder (SAD) and a feeling of fatigue.

Another factor is our tendency to spend more time indoors. Closed spaces with poor ventilation make it easier for viruses to spread. Combine that with seasonal stress and the tendency to indulge in less nutrient-dense comfort foods, and our immune systems can struggle to keep up.

So, how can you give your body the support it needs? While vitamin C is often hailed as a winter staple, its role in preventing infections isn’t as significant as you might think. Research shows it can shorten the duration of colds, but it’s not a cure-all. Instead, building a strong immune foundation requires a more comprehensive approach.

Focus on:

• Seasonal Nutrition: Incorporating immune-friendly foods like garlic, ginger, leafy greens, and citrus fruits can help provide the vitamins and minerals your body needs to fight infections.

• Mindful Living: Stress management practices such as mindfulness or yoga can lower cortisol levels, which otherwise suppress immune responses.

• Supplements That Work: Certain nutrients and botanicals, including zinc, vitamin D, and Coenzyme Q10, have been shown to effectively support immune health. Probiotics can also play a key role by fostering a healthy gut, where much of our immune system resides.

Combine these strategies into a consistent routine to stay ahead of winter’s health challenges. Take supplements daily, prioritise whole, seasonal foods, and stay active—even if it’s a short walk in the fresh winter air. Don't underestimate the power of sleep and hydration, often overlooked but vital to keeping your immune defences strong.

If you’re looking for targeted support, our Immune Support Collection is tailored to help you weather the season easily. It's your ally in winter wellness, featuring science-backed ingredients designed to enhance your body’s natural defences.