It is indicated for patients taking drugs, or suffering from illnesses that considerably weaken the immune system. It strengthens the defences and helps to prevent illnesses or relapses. The immunomodulators in INMUNOFERON capsules activate and strengthen the body's defences, helping to prevent infections and speeding up recovery. Ingredients of INMUNOFERON capsules: Calcium salt of orthophosphoric acid, Calcium sulphate, Glucomannan, Anti-caking agent (Talc), Zinc sulphate, Soya protein, Capsule: Gelartin, Colouring (Iron oxide yellow E-172, Iron oxide red E-172 and Titanium dioxide E-171).