Cleaning by V.Vostokov.

As use 25 ml. of white bark pine, and herbs are hypericum, oregano, melissa, knotgrass 50 gr,

or birch buds 20 gr, knotgrss, leaf birch , thyme 50 gr, root hibiscus 25 gr, as two tbl.sp. of any herbs colection, ads 400 ml. for hot water, infuse in thermos for 4 hours, use on 150 ml, in 10 drops of lemon juice adding,for week, on 8 day add 5 drops of pine oil, use through tube for 5 days for three times/day before meal, as result will be in a few days as on uritation will remvove a heavy brown oily drops,smelling a pine, as so organism leaves diluted sand, stones.