Singers are home remedy ninjas. Everybody has their special concoction and routine for the dreaded sore throat: apple cider vinegar, oil of oregano, cayenne pepper, etc. Gargle Away combines the best of all the home remedies into mess-free, portable packets. You just add them to hot water and gargle. Sure, it tastes like someone made broth using old gym socks and a ten year old bottle of Sriracha that was left in the hot sun, but it's a small price to pay  for instant relief on performance day. 

Buy it here or at your local pharmacy.