I read. You know, 'minerals' doesn't always equate to healthy. It's kinda funny too, because of the whole dietary cholesterol thing where there's no proof ingesting it in that form populates it in the blood the same. You can ingest many different compounds, and they sound great or even bad, but your liver changes it into something else during digestion. I'm not going to trust rock ooze pushed by a company whose proponents are also pushing pine tree juice (kratom).