text: Chromium is claimed to be an essential element involved in the regulation of blood glucose levels within the body. More recent reviews have questioned this, however.
  It is believed to interact with the low-molecular weight chromium (LMWCr) binding substance to amplify the action of insulin. Today, the use of chromium as a dietary supplement for the treatment of diabetes mellitus type 2 is still controversial.  This is because most of the clinical studies that have been conducted around chromium have been administered only for short periods of time on small sample populations, and have in turn yielded variable findings. To better understand the potential role chromium may play in the treatment of type II diabetes, long-term trials need to be conducted for the future.