Contains a combination of Quercetin, identity-preserved (IP) Vitamin C, Rose Hips, Acerola, Citrus Bioflavonoids, Hesperidin, Rutin and Pineapple Bromelain in vegetable capsules Antioxidant Protection Healthy Immune Function 90 Vegetable Capsules, 45 Servings Soy-Free, Gluten-Free, Non-GMO, Kosher Certified, Dairy-Free, Vegan Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of yeast, gluten, barley, rice, sodium and sugar.