No, no, not kryptonite, Kyanite.
Blue Kyanite is a very powerful transmitter stone that is known for its ability to amplify high-frequency energies. It opens and stimulates psychic energy helping you connect to angels, spirit guides, and other higher dimensional beings.
Just like all Kyanite, Blue Kyanite is excellent at aligning chakras. It doesn’t hang on to any negative energy, so these bad boys don’t need to be cleansed. Blue Kyanite focuses on opening and strengthening the throat chakra and it’s widely used to heal physical pain brought on by any emotional trauma.