Repeat buyer credits vitamin C for staying illness-free despite daily germ exposure as an educator.
Educator repeatedly relies on this vitamin C supplement to avoid sickness despite constant germ exposure at work.
This review is from Amazon.com for product:
Clean Nutraceuticals Immune Defense Support Supplement 8 in 1 with Zinc 50mg Quercetin, VIT C 1000mg, Vitamin D3 5000 IU, Elderberry, Ginger - Immunity System Booster for Adults, Vegan - 60 Count
My third or fourth time purchasing. I’m a teacher and exposed to everything. This helps keep me well, even when everyone around me is getting sick.
Vitamin Basics & Tips
Vitamin C, a water-soluble nutrient, plays a vital role in immune function by stimulating white blood cell production and acting as an antioxidant to combat free radicals. Daily intake is crucial since the human body cannot synthesize or store it effectively. For educators and frontline workers, maintaining 75-90mg daily (per NIH recommendations) helps reduce infection risks in high-exposure environments.
Beyond immunity, vitamin C aids collagen synthesis for skin health and enhances iron absorption from plant-based foods. While citrus fruits are well-known sources, red peppers, broccoli, and strawberries offer comparable amounts. Supplements become valuable when dietary intake is insufficient, particularly during stress or seasonal illness peaks. However, megadoses (over 2,000mg/day) may cause digestive discomfort.
For optimal effectiveness, pair vitamin C with zinc and vitamin D – nutrients that synergistically support immune responses. Storage matters too: keep supplements in opaque containers away from heat to prevent oxidation. Teachers and caregivers should consider timed-release formulas for sustained protection during long workdays.
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