Inflorescences and branches of tree are used. It contains flavonoids, essential oil, and tannins. Unproven effects: sedative, hypnotic, cough relief. Indication by the Commission E of German Ministry of Health: non productive cough, bronchitis. Indication by the European Drug Agency (EDA): cough relief, mild sedative. On latest update relevant data on breastfeeding was not found. Toxin-free product. Extract and infusion are used for treatment of colicky pain in infants without proven benefit. Considered compatible with breastfeeding whenever abusive use is avoided.