HALLS is here to rid the world of irritations, one cough and sore throat at a time. Whether it's a scratchy throat and a cough that won't quit, or if you just need a quick immune system boost, HALLS has you covered. Use the fast, effective relief of HALLS as a compliment to your allergy medication during allergy season when pollen, grass and trees can trigger irritating coughs and scratchy, sore throats.