Herb Pharm, Stone Breaker, 1 OzProduct Description Stone breaker features chanca piedra known as stone breaker, extracted from the aerial parts of phyllanthus plants which are responsibly wildcrafted in their native peruvian habitat. It also features hydrangea extract, prepared from the root of responsibly wildcrafted hydrangea arborescens plants. Product Benefits Herbal Supplement. Supports The Urinary System.* Ingredients Untitled 2 Supplement Facts Serving Size: 0. 7 ml Amount