This formula has been used historically for arthritis/rheumatism. This combination consists of Brigham herb, Hydrangea Root, Yucca Root, Black Walnut Leaf, Cat"s Claw Root, Celery Seed, Nettle Leaf, Lobelia Herb, Burdock Root, Sarsaparilla Root, Wild Lettuce Herb, Valerian Root, White Willow Bark, Cayenne, Black Cohosh Root. Here is a combination of herbs that detoxify; act as a solvent for the accepted but not assimilated calcium deposits; herbs that relieve pain; herbs rich in organic calcium that can be assimilated and useful; herbs that kill fungus and infection and give wonderful relief. This relief is not immediate because rebuilding can take some time---gradual relief can come, and full healing, if the program (Mucusless diet, Cleansing and nourishing with whole foods) is followed faithfully. All encapsulated products are in a pure 100% vegetable based capsule