Thymic function is essential to immune health, yet thymic activity in the body is known to decline with age. Immuno Caps supplies therapeutic levels of whole gland thymus along with an array of immune supportive nutrients Glandular therapy is based on the thought that glandular concentrates support like organs to maintain an already healthy state. A theory pioneered by Dr. John Bastyr N.D.* Take (three) 3 capsules daily, or as directed by your physician. Serving Size: 3 Capsules Amount Per ServingVitamin A ... 2, 002IU(100% as beta carotene)Vitamin C ... 252mg(as ascorbic acid)Vitamin E ... 50IU(as d-alpha and mixed tocopherols)(Sunvitol®)(non-GMO from sunflower oil)Thiamine HCl ... 30mg(vitamin B1)Zinc ... 8mg(as zinc rice chelate oxide)Selenium ... 25mcg(as sodium selenite aspartate)Copper ... 0.15mg(as copper rice chelate carbonate)Thymus Enzymatic Polypeptide Fractions ... 552mg**Yielding Thymus Extracts and Fractions including:Crude Thymus Extract (cx110)...50mgThymosin, Thymic Humoral Factor (THF), and T-CellsSpleen ... 129mg**Lymph ... 63mg**Pituitary ... 9mg**L-Lysine ... 249mg**Trypsin ... 24mg**(75USP/mg)Bromelain ... 24mg**(3, 600MCU/g)Papain ... 18mg**(6, 000USP/mg)Echinacea purpurea ... 300mg**(root)Shiitake ... 75mg**(mushroom)(Lentinus edodes)Japanese Sophora ... 75mg**(flower buds)(Sophora japonica)(95% Quercetin) Other Ingredients: Silicon dioxide, rice protein, gluten free maltodextrin, citric acid, dicalcium phosphate, silica, cellulose, capsule (gelatin, purified water). Warning: If you are pregnant or breast feeding, consult your physician before using this product. Keep container tightly closed, store in a cool, dry place. Keep out of reach of children.