Database minerali e cristalloterapiaMineraliKulkeiteDavid HospitalĀ·CC BY 4.0Ā·WikimediaKulkeiteMg8Al(AlSi7O20)(OH)10 heart IMA approvedComposizioneComposizione (% in peso)OSiMgOOxygen51.3%SiSilicon21.0%MgMagnesium20.8%AlAluminium5.8%HHydrogen1.1%Chakra secondarithird eye