Swanson High Potency Ultimate Immune Defense combines four well-researched wellness nutrients into a comprehensive daily formula designed to reinforce seasonal resilience and daily natural defenses. Each serving delivers high-potency vitamin C to protect cells from oxidative stress and support immune cell function, alongside a robust dose of vitamin D3 to prepare natural defenses for environmental stressors. Highly absorbable zinc picolinate works in synergy to support cellular immune development, while antioxidant-rich elderberry extract provides traditional herbal support. Formulated into convenient capsules, this targeted supplement offers well-rounded care to keep your immune system functioning at its best throughout every season.
Key benefits
- Delivers four targeted immune-supporting nutrients in a single convenient daily formula
- Contains 1,000 mg of antioxidant vitamin C to protect cells against free radical damage
- Provides 125 mcg of vitamin D3 to prime natural immune response mechanisms
- Features 15 mg of highly bioavailable zinc picolinate to support immune cell function
- Includes 100 mg of elderberry fruit extract for traditional herbal antioxidant protection
Who is it for
Ideal for adults seeking comprehensive, multi-nutrient immune support during seasonal shifts or times of heightened environmental stress.
Ingredients
Vitamin C (as ascorbic acid) 1,000 mg, Vitamin D3 (as cholecalciferol) 125 mcg, Zinc (from zinc picolinate) 15 mg, Elderberry Extract (Sambucus nigra) (fruit) 100 mg, Microcrystalline cellulose (plant fiber), gelatin, silica, maltodextrin, magnesium stearate
How to use
- Take 2 capsules per day with food and water.
- Storage: Store in a cool, dry place. Do not use if seal is broken.
Warnings
For adults only. Do not take this product if you are pregnant or nursing. Consult your healthcare provider before use if you are taking any prescription medications or if you have a medical condition, especially hypercalcemia or kidney disorders.