http://www.kidneycleanse.com/ Hulda Clark's Kidney Cleanse © 2004 by Hulda Regehr Clark, Ph.D., N.D. 1/2 cup dried hydrangea root, organic, (c/s) 1/2 cup gravel root, organic, (c/s) 1/2 cup marshmallow root, organic, (c/s) 4 bunches of fresh parsley ginger capsules Uva Ursi capsules Black Cherry Concentrate, 8 oz., tested vitamin B6, 250 mg magnesium oxide, 300 mg in powd..