halls extra strong cough drops - with menthol - 180 drops (20 sticks of 9 drops) halls halls are formulated to quickly relieve sore, scratchy throats from colds or allergies. halls fights coughs, soothes sore throats, and cools nasal passages. use the fast-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.