I would like to do a test for minerals/heavy metals and i found one that's about 60% of the price of a mineral-hair-test, it's a ''Oligoscan''. ''The OligoScan technology allows you to make a quick and precise analysis of the trace elements and heavy metals in the tissues of your patients. The measurement is made directly in your office with a portable spectrophotometer device approved by OligoScan. The collected data from your patient is sent to the secure central Oligoscan server within a few clicks. And within 20 seconds, you get the results back.'' Has anyone here tried this? Or does anyone know if this is less/more accurate than a hair-test? I found this article that's pretty skeptical. Can't find anything on the forum about it either.