More than 100 different species of pine trees exist. They’re an ancient genus of evergreen trees that grow abundantly in many parts of the northern hemisphere and in some parts of the southern ...

CHICAGO (Reuters) - Popular supplements made from pine bark extract do nothing to reduce blood pressure or lessen other heart risk factors in high-risk patients, U.S. researches said on Monday. The ...

STANFORD, Calif. - Add pine-bark extract to the list of dietary supplements that don't live up to their promises of improved health. A new study from the Stanford University School of Medicine shows ...

Pine bark extract, a dietary supplement source of antioxidant oligomeric proanthocyanidin complexes, was not associated with improvement in CVD risk factors, according to recent data from a randomized ...

A new study shows that pine-bark extract had no effect in lowering blood pressure or reducing other risk factors for heart disease. Add pine-bark extract to the list of dietary supplements that don't ...