01/27/2026
What Supplements Should I Take in the Winter?
In winter—especially in Canada—diet and supplements can make a real difference for immunity, mood, skin, joints, and energy.
Winter Foods to Prioritize
1. Immune-supportive whole foods
Why: Less sun, more viruses, higher stress
Citrus (oranges, grapefruit), kiwi, berries → vitamin C + antioxidants
Red bell peppers, broccoli, Brussels sprouts
Garlic, onions, leeks → antimicrobial & immune-modulating
Mushrooms (shiitake, maitake, cremini) → beta-glucans
Roast veggies in olive oil—fat helps absorb antioxidants.
2. Omega-3 rich foods (anti-inflammatory)
Why: Joint stiffness, dry skin, mood
Wild salmon, sardines, mackerel
Chia seeds, flaxseed, walnuts
Extra-virgin olive oil
3. Warming, grounding foods
Why: Better digestion + thermogenesis.
Soups, stews, bone broth
Sweet potatoes, squash, beets
Lentils, chickpeas, black beans
Steel-cut oats, quinoa
4. Mood & energy-supportive foods
Why: Seasonal affective symptoms are common.
Eggs (choline + vitamin D)
Leafy greens (folate, magnesium)
Dark chocolate (70%+)
Fermented foods (yogurt, kefir, sauerkraut)
5. Anti-inflammatory spices
Ginger – circulation & digestion
Turmeric + black pepper – joint & immune health
Cinnamon – blood sugar balance
Cloves – antimicrobial
Helpful Winter Supplements
1. Vitamin D3
Why: Sun exposure is inadequate in winter.
Dose: 1,000–4,000 IU/day
Target blood level: ~100–150 nmol/L
Bonus: Immune, bone, mood, and muscle support
Often paired with Vitamin K2 (MK-7) for bone health
2. Magnesium
Why: Stress, sleep, muscle tension, headaches.
Best forms: Glycinate or bisglycinate
Dose: 200–400 mg nightly
3. Omega-3 (EPA/DHA)
Why: Inflammation, joints, skin, mood.
Dose: 1–2 g combined EPA/DHA daily
Choose: IFOS-certified fish oil
4. Probiotics
Why: Gut-immune connection is strong.
Look for multi-strain, ≥10 billion CFU
Especially helpful if prone to colds or GI upset
5. Zinc (short-term immune support)
Dose: 15–30 mg/day if you need an immunity-boost
Check out our online dispensary for these fabulous winter supplements:
https://ca.fullscript.com/welcome/sbonn/store-start