Chanca Piedra is an Amazon rainforest plant that helps to maintain optimal liver, gall bladder, and kidney health. Royal Chanca Piedra Kidney-Bladder Support 120 Veg capsules contain Phyllanthus Spp. extract plus powdered leaf, (400mg at 2:1 strength). The capsules are made of plant cellulose and purified water. SUPPORTS Optimal kidney function* Bladder and healthy urination* Healthy uric acid level* Liver detoxification* Good digestion* Healthy gall bladder* Healthy liver function and liver enzyme levels* Healthy LDL cholesterol levels*