Chanca Piedra Tincture (Phyllanthus niruri L.). (Phyllanthus niruri L.). Chanca Piedra Tincture 1:3 ratio, 25% alcohol, potent 370mg of herb in 1 ml of tincture. Crafted in UK by Herbalist following tradition of Herbalism based procedures of preparation and newest science, using alcohol, reversed osmosis filtered water and highest quality and purityChanca Piedra herb.
