4 citations
,
September 2006 in “European Urology Supplements” Dutasteride reduces DHT and improves BPH symptoms more effectively than finasteride.
February 2026 in “Archiv Euromedica” Finasteride effectively treats male hair loss, with oral and topical forms improving hair growth, but oral use may have side effects.
Sinapic acid and glabridin together help hair growth in androgenetic alopecia.
March 2023 in “Translational Andrology and Urology” 5-alpha reductase inhibitors, like finasteride and dutasteride, are used for prostate issues, hair loss, and excessive hair growth, may help with COVID-19, but can cause sexual and mental health side effects, and their use in preventing prostate cancer needs more examination.
May 2018 in “Hair transplant forum international” Topical finasteride promotes hair growth with minimal side effects but needs more research for women and optimal use.
1 citations
,
October 2025 in “EBioMedicine” Women have a higher DHT/testosterone ratio than men, possibly due to gut bacteria activity.
179 citations
,
May 1982 in “The Journal of clinical investigation/The journal of clinical investigation” High levels of 3 alpha-diol glucuronide in the blood are a marker of increased androgen action in women with excessive hair growth of unknown cause.
62 citations
,
January 2004 in “PubMed” 5alpha-reductase inhibitors like finasteride and dutasteride effectively treat BPH by reducing DHT, offering symptom relief and potential future uses.
43 citations
,
April 2011 in “AJP Endocrinology and Metabolism” Androgens increase muscle mass by promoting myoblast growth through ornithine decarboxylase.
41 citations
,
July 2001 in “PubMed” Estrogens can reduce DHT production in hair follicles, but are less effective than finasteride and progesterone.
21 citations
,
August 2001 in “PubMed” Finasteride helps hair growth by reducing DHT levels.
13 citations
,
September 2017 in “Life sciences” Androgens may influence bladder cancer progression by affecting cellular behavior.
13 citations
,
August 2016 in “Reproduction” High doses of nandrolone decanoate disrupt ovarian hormones and receptors in rats, with recovery only at lower doses and longer recovery times.
9 citations
,
March 2015 in “Journal of Microbiology and Biotechnology” Ultra-high molecular weight poly-γ-glutamic acid may help promote hair growth.
4 citations
,
January 2012 in “International Journal of Cardiology” Dihydrotestosterone (DHT) worsens heart enlargement, and blocking it may help prevent heart issues.
3 citations
,
January 2018 in “Frontiers in bioscience” Daily subcutaneous testosterone effectively restores testosterone levels in men.
2 citations
,
November 2017 in “Biotechnology Letters” Researchers found four natural compounds that can change DHT levels in prostate cancer cells.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The N-K GM Series offers treatments for full hair restoration and permanent hair removal, claiming 100% effectiveness without side effects.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The N-K GM Series offers treatments for full hair restoration and permanent hair removal, claiming 100% effectiveness without side effects.
January 2026 in “Applied Biological Chemistry” Ishophloroglucin A from Ishige okamurae may be a natural alternative for treating hair loss by inhibiting 5α-reductase and promoting hair growth.
March 2025 in “Journal of Education Health and Sport” Finasteride can cause sexual and psychological side effects, but these usually reverse after stopping the medication.
October 2023 in “Journal of Cosmetic Dermatology” A synthetic octapeptide may help promote hair growth and counteract hair loss.
April 2022 in “Molecules” Teak leaf extract contains compounds that could help treat hair loss.
February 2016 in “PubMed” Properly administered testosterone therapy is safe and effective but often not covered by insurance.
April 2026 in “Journal of the American Academy of Dermatology” Oral 5-alpha-reductase inhibitors for hair loss don't increase heart risk.
October 2025 in “Medical Journal of Babylon” Higher testosterone and lower Vitamin D levels are linked to hair loss in female COVID-19 patients.
June 2024 in “Journal of Cosmetic Dermatology” Higher homocysteine levels may inhibit hair growth and are linked to androgenetic alopecia.
April 2023 in “Journal of Investigative Dermatology” A new treatment for hair loss shows promise with fewer side effects.
146 citations
,
January 2004 in “Hormones” Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
102 citations
,
July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.