Galpharm One a Night Sleep Aid Tablets are used to relieve temporary sleeping difficulties.
They contain the active ingredient diphenhydramine hydrochloride, an antihistamine that causes sleepiness or drowsiness. Temporary difficulties in getting a good night's sleep can be caused by various problems such as stress, jet lag, or personal problems such as bereavement. In sleep problems of this type, this medicine has been show to help sufferers to fall asleep faster, have a longer and deeper sleep, and to wake up feeling rested in the morning.