>>We speculate that cOC or vitamin K could modulate adipokines or inflammatory pathways other than the IL-6 pathways. Alternatively, cOC can directly regulate glucose disposal at skeletal muscle or adipose tissues. Further studies to elucidate the mechanism of action are warranted.<<
SPECULATE, COULD, FURTHER STUDIES.
The real issue is that they found that there might be alternative mechanisms in place.
Someone post a link to a study that definitely links ANY supplement to better health.