COMPOSITION: Homoeopathic complementary medicine. Each 500mg capsule contains:Hepar sulphuris calcareum D3; Pulsatilla vulgaris D3; Strychnos nux-vomica (Nux vomica) D3. HOMOEOPATHIC MODE OF ACTION: Hepar sulphuris acts on the respiratory mucosa and the lymphatic system to remove thick, congestive discharges or discharges which have a foul odour like old cheese. Characteristically, the complaint is accompanied by intolerable pain. Strychnos nux-vomica acts on the lymphatic and respiratory systems to relieve persistent blocked nose with profuse nasal discharge and occipital headache. Pulsatilla vulgaris has a decongestant action on mucous membranes and treats thick, bland or yellow-green discharges often accompanied by thirst.