9 citations
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March 2016 in “Natural Product Research” Some flavonoids may help with hair growth by affecting blood vessel function in hair follicles.
Finasteride reduces prostate size and DHT in male mastomys but not in females.
21 citations
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April 2016 in “Journal of Dermatological Treatment” Finasteride may cause mental and sexual side effects, with hand preference and sexual orientation possibly affecting severity.
2 citations
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April 2016 in “DOAJ (DOAJ: Directory of Open Access Journals)” The saw palmetto extract effectively inhibits an enzyme linked to prostate issues, showing promise for prostate health.
March 2024 in “BMC women's health” The levonorgestrel implant increases free testosterone and lowers SHBG more than DMPA-IM and the copper IUD.
January 2026 in “Cosmetics” The fermented solution from Platycladus orientalis leaves may boost hair growth and reduce inflammation.
81 citations
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May 2019 in “Frontiers in Endocrinology” Melatonin may improve some hormonal and inflammatory issues in women with PCOS.
April 2013 in “The FASEB journal” Platycarya strobilacea extract significantly improves hair growth and follicle health.
2 citations
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January 2025 in “Frontiers in Pharmacology” Purple corn extract may help reduce prostate enlargement and inflammation.
46 citations
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July 2010 in “Advances in Therapy” SPET-085 effectively inhibits an enzyme linked to prostate issues, similar to finasteride.
22 citations
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March 2003 in “Steroids” PM-9 and finasteride effectively inhibit the enzyme that converts testosterone to DHT.
October 2021 in “Research Society and Development” Herbal medicines can reduce the effectiveness of birth control pills.
47 citations
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January 2016 in “Brain Behavior and Immunity” 5α-reduced progestogens may reduce mood issues and brain damage linked to HIV-1 Tat.
January 2017 in “CommonKnowledge Research Repository (Pacific University Oregon)” Spearmint tea may help reduce androgen levels, but longer use is needed for noticeable effects on hirsutism.
8 citations
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August 2011 in “Journal of Medicinal Food” D-004 may be a natural alternative to finasteride for treating enlarged prostate and male baldness.
29 citations
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October 2009 in “Pharmacology Biochemistry and Behavior”
2 citations
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April 2019 in “Journal of Internal Medicine” Men using steroids or finasteride to look more attractive may harm their fertility and sexual function, creating a paradox where they seem fit but may be less able to reproduce.
2 citations
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January 1985 in “Theriogenology” Hormonal treatments affect cow fertility and early embryo development.
April 2016 in “The Journal of Sexual Medicine” PFS affects some women, steroids easily bought online, hypogonadism info unreliable, low testosterone linked to CVD.
9 citations
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September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, and antioxidants may help treat hair loss.
January 2025 in “Journal of Pharmacognosy and Phytochemistry” Vitex negundo has potential health benefits, including anti-inflammatory and anti-cancer effects.
April 2019 in “Advances in integrative medicine” HST and HST/F promote hair growth and may help treat alopecia.
January 2025 in “European Journal of Pharmacology” Forsythoside A may help treat hair loss by blocking specific channels.
April 2017 in “Journal of Pharmaceutical Investigation” Indole-based compounds improved ovarian health in rats with PCOS, with L-Tryptophan and Tryptophol being most effective.
6 citations
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January 1998 in “Journal of Investigative Dermatology” Estrogen receptors may not affect mouse hair growth as previously thought, and oxybenzone in sunscreen is stable in sunlight.
9 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Sex hormones and antiandrogens can either stimulate or inhibit human hair follicle cell growth depending on the dose.
February 2013 in “Americanae (AECID Library)” Finasteride may reduce prostate tumor cell invasion and spread.
19 citations
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July 2024 in “Journal of Cellular and Molecular Medicine” Astaxanthin may reduce inflammation in women with PCOS, but doesn't significantly improve symptoms.
16 citations
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November 2011 in “Neuroscience Letters” Progesterone protects brain cells by converting to allopregnanolone and involving GABAA receptors.
December 2025 in “Seven Editora eBooks” Properly monitored hormone therapy can improve life quality, but misuse can cause serious health issues.