Peruvian Agua de Florida is used for clearing negative energy.  
 
How is it used?
Pour a little in your hand.  Clap 3 times to activate it.  With your intention to clear negative energy and with your attention, brush your hands over your body from head to toe clearing any negative energy that you've taken on.  Lastly, give gratitude for the peruvian florida in assisting you to cleanse your energy. You may also sprinkle it on any items you would like to cleanse.