About this item IMMUNE FUNCTION SUPPORT - A daily intake of zinc is needed as the body does not store it. Zinc maintains healthy activity at the cellular level and plays a role in immune function. RESPONSIBLY MADE - Certified non-GMO, gluten-free, vegan and kosher made with recyclable packaging the manufacturing of this product supports wind power. This product does not contain yeast, corn, wheat, soy, milk, preservatives or artificial colors, flavors or sweeteners. FRESHNESS OF INGREDIENTS - Because we manufacture our own products, our products go from tested raw material, to manufactured good, to bottled and packaged products immediately so you can be assured of product potency throughout its shelf life. AUTHENTICITY OF INGREDIENTS - We always use a pure form of each ingredient and all our ingredients are laboratory tested to ensure accurate identification so you can be assured we use real, authentic ingredients. GUARANTEED QUALITY - Every bottle contains our Pledge of Integrity because at Country Life, integrity is our number one ingredient. Because you deserve high-quality nutrition, specifically crafted with the high-quality standards to support your health. To guarantee our products are consistently of the highest quality and efficacy, we ensure that we operate an NSF-GMP compliant and USDA Organic certified manufacturing facility, and that all of our products fulfill our Pledge of Integrity.