I am now taking as a maintenance dose 5 drops two to three time a day and it works incredibly.
T buy my H202 in Europe in pharmacy. It is a 30% grade with few additives. It cost about 5 dollar for a quart (two months of treatment for two persons)
It is very important to respect the one hour before meal and three hours after meals delays. Also beware of pineaple juice which seems to react adversly with H202.