Rescue Night is a unique combination of the five Bach Original Flower Essences contained in Rescue Remedy & the Bach Original Flower Essence White Chestnut specially blended to help a good night's rest. Rescue Night is a natural alternative to other sleep aid methods with the benefit of being non-addictive & safe for all the family. Directions 10ml dropper format: Put 4 drops directly on the tongue or add 4 drops to water & drink at intervals before going to sleep.