Thank you silverfox! Now I just have to get citic acid powder. I have been using regular citric acid in liquid form from the store on and off, and apparently the powder is stronger according to an article I saw. It is very difficult to take mms with lyme disease I feel, because high doses are nearly impossible! At the same time I have large worms in my intestines and worms in sinuses since many many years back. And the mms needs to be in larger doses to touch them according to jims site. So..it is difficult for any lyme sufferer to get rid of worms and parasites with mms I am guessing. So perhaps it´s better to take mms along with parasite herbs or medicines.