When the temperature drops, your body works harder to stay warm, fight off seasonal illnesses and keep up your energy levels. Supporting your immune system and overall health with the right vitamins can make a huge difference in how you feel during the colder months. Discover your ultimate guide to the seven best vitamins to help you feel great all winter long, and stay healthy through the holidays and beyond.
1. Vitamins A, C and E
Vitamins A, C and E are your first line of defense when it comes to immune protection. Together, they form a powerhouse of antioxidants that combat free radicals (which are unstable molecules that can damage cells and weaken immunity!)
- Vitamin A supports the integrity of your skin and mucous membranes, which act as a barrier against pathogens.
- Vitamin C is ideal in the winter for its immune boosting properties and its role in collagen production, keeping skin healthy and resilient.
- Vitamin E protects cells from oxidative stress and helps to support healthy immune function.
These vitamins work best when prioritized throughout the season, helping your body stay strong and ready to fend off whatever winter throws your way.
2. Vitamin B9 (Folic Acid)
Vitamin B9, or folic acid, plays a huge role in red blood cell production and DNA synthesis, which are two essential functions for maintaining energy and overall vitality! It also supports brain and nervous system health, contributing to mental clarity and emotional balance.
During the winter, shorter days and reduced sunlight can take a toll on mood and focus. That's where folic acid comes in, helping to support serotonin production, which can improve mental wellbeing and combat the winter blues.
3. Vitamin B12
If fatigue hits harder in winter, Vitamin B12 might be the missing piece. This vitamin is super important for carbohydrate metabolism, converting food into usable energy. It also supports the production of healthy red blood cells and helps maintain proper nerve function.
A lack of B12 can lead to feeling sluggish, feelings of poor concentration and also mood changes. These are all symptoms that can worsen during darker, colder months. If you make sure that you get enough Vitamin B12, it can help to sustain steady energy levels and mental clarity.
4. Vitamin D3
When daylight hours shrink, Vitamin D3 becomes even more important. This vitamin helps your body produce antimicrobial peptides (they help to fight off infections!) which makes it a key nutrient for immune defense.
Beyond immunity, Vitamin D3 also enhances calcium and phosphorus absorption - this supports strong bones and teeth - it’s also essential for muscle function and plays a role in regulating mood by supporting serotonin levels. Since sunlight exposure is limited in winter, supplementing Vitamin D3 is especially beneficial during the colder months.
5. Vitamin K2
Often overlooked, Vitamin K2 works hand in hand with Vitamin D3 to direct calcium where it’s needed, while keeping it out of arteries and soft tissues. This balance supports bone density and cardiovascular health.
In winter, when activity levels may drop, maintaining bone and vascular strength becomes even more important. Including Vitamin K2 in your daily routine makes sure your systems stay supported year round. A D3 and K2 supplement offers an easy way to include these essential vitamins in your everyday routine.
6. Iron (as Iron Bisglycinate)
Iron helps your red blood cells carry oxygen around your body, keeping you feeling strong. It also supports energy and helps your body make collagen for healthy skin. And, did you know iron bisglycinate is a highly bioavailable form of iron? It’s easy on the stomach and absorbs well.
Maintaining healthy iron levels helps keep you energized as well as boosting natural resilience during winter, as found by Rosenzweig and Volpe, who noted that “iron plays an important role, not only in oxygen delivery to the tissues, but also as a cofactor with several enzymes involved in energy metabolism and thermoregulation.”
7. A Complete Multivitamin
When life gets busy, it’s easy to forget individual vitamins. That’s where a well balanced multivitamin comes in, your winter wellness BFF. It offers a complete blend of essential nutrients like Vitamins A, C, D3, K2, and Iron in one convenient form.
Using a vitamin patch is one of the simplest and most effective ways to get steady, time released nutrients without the need for capsules or powders. A multivitamin patch delivers a continuous supply of vitamins through your skin, supporting you all winter long.
Ready to stay well this winter? Discover the Adult Multi + Omega-3 Patch and give your body the daily support it deserves.
