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    Glossary Saw Palmetto

    inhibits an enzyme linked to hair loss and prostate issues

    Saw Palmetto, also known as Serenoa repens, is a type of palm plant whose berries are often used in supplements aimed at promoting prostate health and potentially reducing hair loss. It is believed to work by inhibiting the enzyme 5-alpha-reductase, which converts testosterone to dihydrotestosterone (DHT), a hormone linked to both benign prostatic hyperplasia (BPH) and androgenic alopecia (male pattern baldness).

    Related Terms

    Learn 4

    1. Saw Palmetto Palm-berry extract taken as a supplement
    2. Dwarf palm
    3. Redensyl Cosmetic ingredient blend sold for thinning hair
    4. Neem Oil Oil from the neem tree, used in traditional remedies

    Research 10 of 1000+

    1. A Prospective, 1-Year Trial Using Saw Palmetto Versus Finasteride in the Treatment of Category III Prostatitis/Chronic Pelvic Pain Syndrome The Journal of Urology · 2004 · 105 citations
    2. Potency of a novel saw palmetto ethanol extract, SPET-085, for inhibition of 5α-reductase II Advances in Therapy · 2010 · 46 citations
    3. Inhibition of Inflammatory Gene Expression in Keratinocytes Using a Composition Containing Carnitine, Thioctic Acid and Saw Palmetto Extract Evidence-based Complementary and Alternative Medicine · 2009 · 22 citations
    4. Sensitization to saw palmetto and minoxidil in separate topical extemporaneous treatments for androgenetic alopecia Australasian Journal of Dermatology · 2002 · 17 citations
    5. Natural Hair Supplement: Friend or Foe? Saw Palmetto, a Systematic Review in Alopecia Skin appendage disorders · 2020 · 8 citations
    6. Saw Palmetto Extract Inhibits Metastasis and Antiangiogenesis through STAT3 Signal Pathway in Glioma Cell Evidence-based Complementary and Alternative Medicine · 2015 · 6 citations
    7. Effect of Saw Palmetto Supplements on Androgen-Sensitive LNCaP Human Prostate Cancer Cell Number and Syrian Hamster Flank Organ Growth Evidence-based complementary and alternative medicine · 2016 · 6 citations
    8. Saw palmetto and finasteride in the treatment of category-iii prostatitis/chronic pelvic pain syndrome Current Urology Reports · 2005 · 5 citations
    9. Serenoa Repens (Saw Palmetto) for Lower Urinary Tract Symptoms (LUTS): The Evidence for Efficacy and Safety of Lipidosterolic Extracts. Part III Uro · 2021 · 3 citations
    10. Determination of the potency of a novel saw palmetto supercritical CO2 extract (SPSE) for 5α-reductase isoform II inhibition using a cell-free in vitro test system Research and reports in urology · 2016 · 3 citations
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    Community 10 of 489

    1. Saw palmetto….again 😅 The difference between the standardised oil and dried extracts Reddit · 1 Jul 2026
    2. Serenoa repens (Saw palmetto) Reddit · 24 Feb 2026
    3. 18.5M with Rapid Hair Loss, Considering Finasteride After Saw Palmetto & LLLT Community · 11 Feb 2026
    4. Some studys says zinc picolinate & saw palmetto in higher doses can lower DHT. Is this true or cope ? Reddit · 8 Feb 2026
    5. My hair loss journey took me about 10 months I started out oral minoxidil only then added saw palmetto and vitamin d later on Reddit · 20 Dec 2025
    6. 4 month progress using 5% topical minoxidil w/biotin, oral biotin and saw palmetto. Reddit · 30 Nov 2025
    7. Recommend biotin supplement with saw palmetto Reddit · 21 Nov 2025
    8. Low DHT, because of saw palmetto? (Foligain supplement) Community · 8 Nov 2025
    9. Need a transplant? Currently taking minoxidil, saw palmetto and pumpkin seed oil. Reddit · 13 Oct 2025
    10. Natural cure for balding - Saw palmetto and etc. Read the message below! Reddit · 26 Sept 2025
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