Specially formulated to support the body through seasonal changes and encourage free and clear breathing by helping to open nasal sinus and bronchial passages with a unique blend of immune-protective nutrients and sustainably sourced herbal extracts. Available in easy-to-swallow vegetable capsules for maximum assimilation and absorption. Ingredients: Kosher Vegetable capsule vegetable cellulose vegetable magnesium stearate. Nutrition Facts: Vitamin C (as L-ascorbic acid) 250 mg 278% Zinc (as zinc bisglycinate) 22 mg 200% Quercetin 500 mg * Stinging Nettle Leaf Extract (Urtica dioca L. 4:1 extract) 300 mg * NAC (N-acetyle-cysteine) 200 mg * Cordyceps Mycelium Extract (Cordyceps sinensis) 150 mg * Bromelain (from Pineappel) 50 mg * Schisandra Berry Extract (Schisandra chinensis) 50 mg * Turmeric Root Extract (Curmuma longa L. with naturally occurring curcuminoids) 50 mg * Food Sensitivity: This item is free of milk egg fish crustacean shellfish tree nuts peanuts wheat and soybeans yeast gluten