I actually buy a bag of fresh garlic (about 5 heads) occasionally, and blend the whole batch. It keeps in the fridge for about two weeks, and so easy to scoop out what you need. I do not like buying crushed garlic in the supermarket, because there are always other things in there.
1 tsp Garlic which has been crushed and blended
half a small lime
Two teaspoons sugar
Hot water to fill your cup.
Blend all together and stir widershins, imagining the healing powers getting stronger. Further visualize the germs shriveling to a pulp when you drink it. Enjoy !
Remember, if symptoms persist for more than two days, see a doctor!