Have any supplements been studied for BPH?

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    Last Updated: May 16, 2025

    Research on supplements for benign prostatic hyperplasia has primarily focused on polyphenols due to their antioxidant and anti-inflammatory properties, and saw palmetto is the most studied. However, most studies have been conducted in rodents rather than humans.

    Because oxidative stress and inflammation are implicated in the development of BPH, research has mainly focused on the effect of different polyphenols (i.e., plant compounds with potent antioxidant and anti-inflammatory effects). With the exception of saw palmetto, most of the studies were conducted in rodents.[1]