Warning: Keep this medicine out of sight and reach of children. Do not use this medicine if, before first use, you find the end seals are broken. Do not give more than the label tells you to. If symptoms persist for more than 7 days, speak to your doctor. If you give your child more than you should, it may cause diarrhoea. If the infant experiences any side effects, stop using this medicine and speak to your doctor or pharmacist. Possible side effects Like all medicines, this medicine can cause side effects, although not everybody gets them. Possible side effects: an allergic reaction, which may include rash, and tongue sores. Reporting of side effects If your child gets any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the internet at www.mhra.gov.uk/yellowcard. By reporting side effects, you can help provide more information on the safety of this medicine. Before using these powders, do not use them if your child Is allergic to tincture of Matricaria, lactose or to plants of the Asteraceae/Compositae family, such as daisies, marigolds, or artichokes Have an intolerance to some sugars unless your doctor tells you to (this medicine contains lactose). Warning: This medicine may cause an allergic reaction or make existing conditions worse in children who suffer from allergic-type conditions (e.g. asthma).