Spedifen 600 mg Granules Sachet contains the active ingredient ibuprofen in the form of arginate salts. Its effects are felt after approx. 30 minutes. Spedifen is indicated for the treatment of various acute painful and inflammatory diseases such as: muscle pain, painful inflammation resulting from injuries and surgical interventions, toothache, headache; menstrual pain; painful back pain; spasmodic, recurring pain in case of rheumatic diseases, such as arthritis joint pain, inflammation and morning joint stiffness due to this illness; feverish illnesses, such as flu.