October 2007 in “Humana Press eBooks” Saw palmetto can help with prostate issues and may promote hair growth.
Saw palmetto is not proven to improve urinary flow, prostate size, or hair loss.
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December 2003 Saw palmetto is an effective natural treatment for hair loss with minimal side effects.
October 2023 in “Annales Academiae Medicae Silesiensis” Saw palmetto extracts might help treat male hair loss and need more research.
November 2025 in “Journal of Cosmetic Dermatology” Saw palmetto extract safely improves hair growth and reduces hair loss.