Solbion is indicated where a deficiency of the relevant vitamins exists. It is indicated for the treatment of following diseases: Polyneuropathy of any origin such alcoholic or toxiconeuropathies as-diabetic, Neuritis, Neuralgia, Cervical Syndrome, Shoulder-arm syndrome, Lumbago, Sciatica, Myalgia, Intercostal neuralgia, Herpes Zoster, Trigeminal Neuralgia, Supportive treatment in facial paresis.