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Immune Support

The immune system is most important to the body. It is the immune system that fights off disease-carrying germs and bacteria that enter the body. Our environment contains a large number of infectious microbial agents including viruses, bacteria, fungi and parasites. Any of these cause pathological damage if they multiply unchecked, however, the majority of infections are of limited duration in immune competent individuals. This is due to the individual's immune system which controls infectious agents.
  • Harker Herbals Liquid Vitamin C
    Save $4.50
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    Harker Herbals Liquid Vitamin C
    Original Price $44.90
    Current Price $40.40

    Easily absorbed therapeutic doses of Vitamin C – essential to maintain healthy immunity and a potent antioxidant. New low sugar formula. Contains C...

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  • Harker Herbals Children's Vira Guard
    Save $3.00
    Harker Herbals Children's Vira Guard
    Original Price $29.90
    Current Price $26.90

    Supports a rapid and robust response for immune systems under attack (Useful for children ages 1-12 years old). Contains Elderberry and Olive Leaf....

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  • Harker Herbals Childrens Immune Build
    Save $3.00
    Harker Herbals Childrens Immune Build
    Original Price $29.90
    Current Price $26.90

    Harker Herbals Childrens Immune Build with Astragalus. Boosts immunity and supports thriving, healthy children. An immune boosting and deeply nouri...

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