A bath bomb for your shower.  This is a mix of peppermint, eucalyptus, camphor, menthol and rosemary to help with sinus congestion while you are in the shower.
 
Just put one on the floor of your shower so that the water can splash on it, (not directly).  The aroma will drift out for you to enjoy.
 
Ingredients:  Baking Soda, Citric Acid, Fragrance, Cornstarch, Witch Hazel
 
NOTE:  The packaging may have changed but what's inside HAS NOT.