January 2003 in “Humana Press eBooks” Dihydrotestosterone and 5α-Reductase play a role in hair loss and prostate health, and finasteride can increase hair growth in men without affecting sperm production, but it doesn't work for postmenopausal women with hair loss.
Ostrich antibodies can help restore hair growth in people with a specific type of hair loss, increasing hair count by 71% on average.
57 citations,
February 1983 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Dihydrotestosterone increases the activity of an enzyme in pubic skin cells that converts testosterone to dihydrotestosterone.
47 citations,
January 2001 in “Journal of Investigative Dermatology” High testosterone to epitestosterone ratio in hair could predict male-pattern baldness.
4 citations,
January 2019 in “Annals of Dermatology” RE-ORGA, a Korean herb extract, may help prevent hair loss.
17 citations,
July 2003 in “Metabolism-clinical and Experimental” Women with female-pattern baldness produce more testosterone, but 5a-reductase inhibition treatment won't help.
4 citations,
August 2021 in “Annals of Translational Medicine” Dihydroartemisinin helps reduce prostate enlargement in rats by stopping the growth of prostate cells.
59 citations,
August 1998 in “International Journal of Dermatology” Genetics and hormones cause hair loss; finasteride treats it safely.
Natural compounds from Chinese herbs may safely promote hair growth and treat common hair loss.
64 citations,
January 1985 in “Clinical endocrinology” A combination of desogestrel and ethinyl oestradiol effectively reduces hair growth in hirsute women.
1 citations,
October 2022 in “International journal of endocrinology” Dihydrotestosterone changes some hormone-related gene expressions in rat pituitary glands but doesn't affect the estrous cycle.
10 citations,
August 2014 in “Skin research and technology” Sleep, testosterone levels, and a specific enzyme activity affect skin oil production in women.
92 citations,
June 2010 in “Journal of The American Academy of Dermatology” Dutasteride 0.5 mg daily improves hair growth safely in men with hair loss.
7 citations,
January 2018 in “Reproduction” Inhibiting 5α-reductase increases progesterone levels in late pregnant mares.
66 citations,
April 2017 in “International Journal of Andrology” Men taking 5α-reductase inhibitors for enlarged prostate have a higher chance of experiencing reduced sexual desire and erectile dysfunction.
March 2024 in “Cleveland Clinic journal of medicine” Alpha-blockers and 5-alpha reductase inhibitors are main treatments for BPH, with new support for phosphodiesterase-5 inhibitors and beta-3 agonists.
16 citations,
June 2008 in “Springer eBooks” Over 50% of women over 50 experience hair loss, with minoxidil being the only proven effective treatment.
5 citations,
July 2000 in “Southern Medical Journal” Male pattern baldness is often genetic and linked to a hormone, with treatments like finasteride and minoxidil being effective for some men.
59 citations,
March 2020 in “Journal of Biomedical Science” Understanding how hair follicle stem cells work can help find new ways to prevent hair loss and promote hair growth.
21 citations,
February 2017 in “International Journal of Women's Dermatology” Hormonal therapies help treat female hair loss, but results are slow and vary.
21 citations,
January 2003 in “Skin pharmacology and physiology” Different skin cells process testosterone differently, and certain drugs can change this process, possibly helping treat acne and hair loss.
15 citations,
March 2014 in “Molecular Medicine Reports” α-spinasterol from Melandrium firmum can help reduce prostate enlargement.
5 citations,
January 2017 in “Endocrinology” Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.
3 citations,
January 2016 in “Elsevier eBooks” Steroid hormones are crucial for body functions and have various medical uses, but their misuse can lead to dependence.
January 2006 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” Rubus coreanum may help hair growth but not through the tested mechanisms, and none of the herbal extracts help with acne.
18 citations,
May 1992 in “American Journal of Biological Anthropology” Higher androgen levels do not cause baldness in men.
July 2017 in “Contemporary Endocrinology” The document concludes that patient outcomes for Congenital Adrenal Hyperplasia are often not ideal because of poor management and a need for better diagnosis and treatment methods.
January 1970 in “Bangladesh journal of plastic surgery” Robotic hair transplantation surgery is generally effective with high satisfaction rates and minimal complications.
6 citations,
September 2014 in “Food Additives & Contaminants: Part A” New method effectively detects illegal hormones in anti-aging foods.
2 citations,
November 2019 in “PubMed” Henna significantly promotes hair growth and reduces androgen levels in mice with alopecia.