Pure Essence Labs AllerFree Enzymes for Allergies -- 45 Vegetarian Capsules

About AllerFree. Allergic reactions occur when the immune system produces histamine to eliminate foreign proteins in the blood. By digesting these proteins, AllerFree's enzymes may help to reduce the frequency and intensity of allergic reactions. To help calm a reaction in progress, take three capsules every hour until the reaction subsides. For maintenance, use one capsule in the morning and another at night. Allerfree is 100% hyoallergenic, and guaranteed to your complete satisfaction.