Gurudas Gem Essence ~ Opal (Black)Opal (Black) Gem immersion method of preparation with Hahnemannn practice of dilution and succussion. Helps one become more balanced conceptually. There is an opening and transformation from base sexual responses to true levels of sensitivity. Helpful for diseases associated with the sexual organs and liver. Indicated for those who are depressed when there are issues involving sexual make up. Sexual chakra is awakened, the meridians are strengthened,