The dietary supplement chromium picolinate does not improve insulin resistance or impaired glucose tolerance in people at risk for developing type 2 diabetes, according to a recent study published in the journal Endocrine Practice. Previous research has suggested that chromium picolinate may help people with type 2 diabetes by improving insulin resistance and increasing the body’s sensitivity to insulin. However, its effects on people at risk for developing type 2 diabetes have not been largely studied.
Source: http://nccam.nih.gov/research/results/spotlight/020111.htm?nav=rss