Crackle quartz is a crystalline quartz that has been intentionally fractured by people. They usually heat rock crystal or slightly translucent quartz to a high temperature, then suddenly quench it in cold water. The shock of sudden cooling causes a network of tiny fractures to propagate through the quartz.

Crystal Health Disclaimer

While crystals have been used throughout time to heal medical and emotional ailments, the information in this, is not to be taken as medical advice. Additionally, you should always follow the advice of medical professionals per their diagnoses. Crystal healing should only be seen as supplemental.