Cardio Renew, a liquid sold at www.cardiorenew.com,  claims its chelation therapy is effective at relieving hypertension.  Its even made from “fresh ingredients,” though its only labeled ingredient, the chemical “ethylenediaminetetraacetic acid” doesn’t actually go stale or anything.  But it does sound nice.  I like my chemicals “fresh.”  The comments below apply equally to all EDTA [...]