January 2016 in “Zurich Open Repository and Archive (University of Zurich)” Dietary L-serine supplementation can reduce symptoms of HSAN1 by lowering harmful 1-deoxySL levels.
July 2025 in “Journal of Investigative Dermatology”
1 citations
,
March 2014 in “Senses and Sciences” A supplement with Serenoa repens improved hair loss in a patient.
51 citations
,
October 2012 in “International Journal of Immunopathology and Pharmacology” Finasteride works better than Serenoa repens for male hair loss.
2 citations
,
July 2023 in “Phytotherapy Research” Serenoa repens is mostly safe but has some risks, especially at high doses or when used with other products for over two weeks.
26 citations
,
December 1990 in “Journal of Biological Chemistry” Two specific genes are more active during hair growth in mice.
1 citations
,
November 2021 in “British Journal of Clinical Pharmacology” Saw palmetto may cause erectile dysfunction and needs better safety monitoring.
28 citations
,
January 2009 in “Journal of Cutaneous and Aesthetic Surgery” Serenoa repens is not proven effective for hair loss and may delay prostate cancer detection.
January 2009 in “DOAJ (DOAJ: Directory of Open Access Journals)” Serenoa repens is not proven effective for hair loss and may delay prostate cancer detection.
December 2024 in “Egyptian Journal of Chemistry” Saw palmetto may help with prostate issues and hair loss.
November 2025 in “Journal of Cosmetic Dermatology” Saw palmetto extract safely improves hair growth and reduces hair loss.
73 citations
,
January 1994 in “European Urology” Finasteride works better than Permixon in reducing dihydrotestosterone levels.
35 citations
,
January 2010 in “British Journal of Clinical Pharmacology” Saw Palmetto can cause severe liver damage.
8 citations
,
August 2018 in “Journal of Investigative Dermatology” 1 citations
,
February 1991 in “Journal of Biological Chemistry”
3 citations
,
August 2021 in “Uro” Saw palmetto may improve urinary symptoms with fewer sexual side effects compared to some medications.
June 2025 in “Cell Metabolism” Serine is vital for hair follicle stem cells to balance hair growth and skin repair.
6 citations
,
October 2012 in “Pediatrics” Serenoa repens (saw palmetto) may cause side effects like hot flashes in children and needs more research for safety in pediatric use.
24 citations
,
June 2018 in “PubMed” Serenoa repens extract helps regrow hair and repair hair loss by activating certain cell growth pathways.
18 citations
,
May 2015 in “Australasian Journal of Dermatology” Serenoa repens extract in topical products improves hair growth and appearance in male pattern baldness with mild side-effects.
2 citations
,
July 2021 in “Uro” Saw palmetto extract is generally safe and can effectively treat Lower Urinary Tract Symptoms, but its evaluation is affected by varying quality and a need for long-term studies.
January 2004 in “Indian Journal of Nephrology” January 2024 in “Journal of Applied Health Sciences and Medicine” Nephrolepis biserrata may improve fertility and reduce prostate issues in males.
The RNA AL136131.3 slows down hair growth and speeds up hair loss by affecting sugar breakdown in hair follicles.
November 2022 in “Orphanet Journal of Rare Diseases” Long-term use of androgens can help manage Hereditary Angioedema (HAE) but may cause serious side effects, so alternative treatments with fewer side effects are being considered.
Saw palmetto extract is effective and safe for treating lower urinary tract symptoms, working as well as certain medications, and works even better in severe cases.
October 2025 in “International Journal of Cosmetic Science” USPlus® DERM may help hair growth and reduce hair loss.
13 citations
,
August 2007 in “Bioorganic & medicinal chemistry letters” A new compound effectively inhibits human 5α-reductase 1.
74 citations
,
January 2014 in “Journal of Investigative Dermatology” High kallistatin levels in diabetics worsen wound healing by blocking important cell signals.
6 citations
,
January 1998 in “Journal of applied cosmetology”