However, depending on the context, other words might also be appropriate:
* Refresher (a drink that refreshes)
* Refreshment (the act of refreshing)
* Renewal (the act of making something new or fresh again)
* Rejuvenation (the act of making something young or vigorous again)
For example:
* "I need a refreshment after that long walk." (a drink or food)
* "The refreshment of the air after the rain was wonderful." (the act of refreshing)
* "The meeting was a refreshment for our tired minds." (a stimulus or new perspective)
* "The company is undergoing a renewal of its products." (making something new again)
* "The spa offers rejuvenation treatments." (making something young or vigorous again)