Immunity
Strengthen your immune defenses
Immune defense relies on vitamin C for white blood cell function, zinc for T-cell development, vitamin D for antimicrobial peptide production, selenium for antioxidant defense, and vitamin A for mucosal barrier integrity.
Why This Matters
A single nutrient deficiency can compromise immune response. Zinc deficiency alone affects 2 billion people globally and increases infection susceptibility by 2-3x.
Target Nutrients
Vitamin C
90 mg/day
Boosts immune function and collagen production
Zinc
11 mg/day
Supports immune function and wound healing
Vitamin D
20 mcg/day
Supports bone health, immunity, and mood regulation
Selenium
55 mcg/day
Powerful antioxidant that supports thyroid function and immunity
Vitamin A
900 mcg/day
Supports vision, immune function, and skin health
Optimized Food Stack
Our engine picked these 4 foods to cover 100% of the target nutrients.
Nutrient Synergies
Zinc helps transport vitamin A from the liver
Pro tip: Sweet potato + pumpkin seeds covers both nutrients
Vitamins D and A balance each other for immune function
Pro tip: Salmon (D) + sweet potato (A) covers both fat-soluble vitamins
Sample Daily Menu
Breakfast
Orange and kiwi smoothie with pumpkin seeds
Lunch
Chicken breast with sweet potato and bell peppers
Snack
Brazil nuts and strawberries
Dinner
Salmon with mushrooms and spinach
Cost: Food vs Supplements
Food Stack (weekly)
$20.00
~$87/month
Supplement Stack (monthly)
$42
5 individual supplements
Frequently Asked Questions
References
Customize Your Immunity Stack
Use the Supplement Replacer tool to fine-tune this stack with your dietary preferences and life stage.
Open in ToolDisclaimer: These food recommendations are based on USDA nutrient data and are for informational purposes only. Consult a healthcare provider before making dietary changes, especially during pregnancy or with medical conditions.