White Copal Resin All natural 100% Pure Organic White Copal , Its Delicious forest like aroma captivates , comes from Mexico's preserved Rain forests extracted conciously by natives indian towns with ancestral techniques. Comes in Copal Rocks (big pieces) to preserve humidity and smell .The Authentic Copal Resin does not contain any man made ingredients or have any special shape , there are some brands or sellers that claim to have the authentic one and it is a mix of watered-down resinous with perfume fixatives that are not natural like the brownish/yellow cheaper copal drops.