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immune and vascular support
Healthy systemic zinc levels reinforce our most susceptible entry points — the upper respiratory and gut barriers — and supports healthy immune cells
natural glow
Safe for long-term daily use (QPS
Xymogen HistDAO™ Natural Health immune and vascular supportA multi patented, gastro resistant source of diamine oxidase (DAO) to support healthy degradation of food derived histamine. Provides a clinically researched dose (20,000 HDU) of porcine DAO in an easy to swallow, gastro resistant mini tablet. Cytokine Balance Support, Immune System Support, Gastrointestinal Support Supports Healthy Degradation of Food Derived Histamine* Enhances the Presence of Diamine Oxidase in the Digestive Tract* HistDAO provides