Grape seed extract is known for its natural antioxidant effects,
and it’s a popular anti-aging supplement ingredient. However, some
studies have connected grape seed extract specifically to prostate
health. In a 2011 study, for example, researchers found grape seed
extract had a “known protective effect against prostate cancer,”
and researchers believe the effect was linked to grape seed extract’s
effects on androgen receptors. Androgen hormone imbalance can cause
an enlarged prostate and other prostate health issues, and a grape
seed extract supplement may be able to help.