220mls Essential for the first aid cupboard. Infections these days are scary and the resistance of so many infections to anti-biotic treatments means that it is essential to have back up treatments. This mix is one I have been making for 30 years. When it doesn't work for my latest infection I remix or redesign it. My clients and I start using it just as soon as we feel the infection start - with that sore throat or headache or runny nose. It often stops the infection before it gets going.