I tried Halls Defense Vitamin C Drops in assorted citrus flavors. The one I got was in an economy pack of 80 drops and is available in grocery stores, drug stores and department stores. I got mine from Target for about $2.50. They give you 100% of your daily recommended Vitamin C in each drop so you could take them daily for a vitamin but I really like them when I'm sick. I use them as a cough drop as I feel like they help to supress my cough and helps alot with the dry mouth you get alot of times when you have a cold and can't breathe well through your nose. They don't contain any of the usual menthol lyptus that Halls normally does so I think they taste alot better. If you have a bad cough I'd suggest something stronger, but if you have a minor cough or are just looking for your vitamin C and don't like tablets, this is a great choice.