Immune Health
Zinc 50 mg
NOW®
Last updated: Nov 19, 2025
Zinc is essential to the normal function of many organs and systems within the body including the skeletal, immune, neurological, and endocrine systems.* Zinc is a necessary mineral co-factor for hundreds of enzymatic reactions related to protein and carbohydrate metabolism, RNA/DNA synthesis, and intercellular signaling.* It is also known to play a critical role in the body’s free radical neutralizing activities and is especially helpful for maintenance of healthy aging.*
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Ingredients*
We only evaluate bioactive ingredients—the ones that truly contribute to a product's performance. Below is a list of bioactive ingredients found in this product.
For each ingredient, the quantity in parentheses indicates the amount per serving.
Zinc is a mineral essential for immune function and wound healing, often used as a supplement or found naturally in foods like meat and shellfish.
*These product and ingredient description statements have not been evaluated by the Food and Drug Administration (FDA). This product or its ingredients are not intended to diagnose, treat, cure or prevent any disease.
Product description and ingredient list are obtained from the product's brand/company website. Ingredient description is provided by our expert.
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