September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, which could be a new target for treating hair loss and other skin conditions driven by testosterone.
Cyproterone acetate with ethynyl estradiol significantly improved acne and seborrhea in women, but was less effective for hair loss and excessive hair growth.
305 citations,
February 2007 in “Hormone and metabolic research” Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.
29 citations,
January 1993 in “Dermatologic Clinics” Certain medications and maintaining adequate iron levels can help manage women's hair loss.
28 citations,
February 1999 in “Archives of Dermatological Research” Finasteride potentially treats hair loss by reducing DHT production.
25 citations,
March 2017 in “Journal of Dermatological Treatment” Platelet-rich plasma treatment for non-scarring hair loss shows mixed results and needs more research.
17 citations,
November 1997 in “Andrology” Finasteride effectively treats enlarged prostate and male baldness, improves symptoms of hirsutism in women, but doesn't work for acne, and may delay prostate cancer progression with few side effects.
11 citations,
January 2015 in “Current problems in dermatology” The conclusion is that treatments like finasteride and minoxidil can prevent baldness progression and improve hair density, but more research is needed on other therapies.
7 citations,
February 2016 in “Dermatology and therapy” t-Flavanone helps improve male pattern hair loss by making hair roots stronger.
3 citations,
January 2022 in “Journal of drugs in dermatology” Rice bran extract can help with hair growth, thickness, and color.
3 citations,
March 2016 in “Medicinal Chemistry Research” Scientists found out the structure of a human enzyme linked to prostate cancer and hair loss, which could help in designing drugs.
1 citations,
October 2017 in “Elsevier eBooks” Antiandrogens can treat female hormonal conditions, but environmental ones may harm reproductive health.
1 citations,
December 1992 in “International Journal of Dermatology” No significant hormone differences found in postmenopausal women with androgenetic alopecia.
April 2024 in “Journal of ethnopharmacology” Ellagic acid may help regrow hair and prevent hair loss by activating a specific cell growth pathway.
May 2019 in “Ukraïnsʹkij bìofarmacevtičnij žurnal” The cream-mask and gel-mask with certain plant extracts improved hair growth in rats similar to a common hair growth treatment.
October 2016 in “Journal of the Dermatology Nurses’ Association” Polycystic Ovary Syndrome (PCOS) affects 6%-15% of women of reproductive age, causing symptoms like acne and hair loss, and increasing the risk of type 2 diabetes and heart disease; it's managed through diet, exercise, and medications like Metformin and hormonal contraceptives.
173 citations,
July 1995 in “Biochemical and biophysical research communications” Male hormones promote hair cell growth by using a growth factor from nearby skin cells.
129 citations,
January 2004 in “Journal of medicinal chemistry” Researchers developed new compounds that target the androgen receptor effectively with fewer side effects.
41 citations,
March 1998 in “Archives of Dermatological Research” The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
34 citations,
February 1999 in “Journal of Dermatological Science” Minoxidil boosts enzymes that help hair growth.
29 citations,
February 2016 in “Scandinavian journal of urology” Late puberty may slightly lower prostate cancer risk, baldness is not linked to overall risk but less so with aggressive types, ibuprofen use may increase risk, and vitamins show no effect on risk.
24 citations,
March 2003 in “Best Practice & Research Clinical Endocrinology & Metabolism” Androgens, male hormones, play a role in both men and women's health, and testosterone therapy can help women with low levels, but it's not suitable for pregnant or lactating women, or those with certain conditions.
24 citations,
February 1987 in “Drugs” Minoxidil promotes hair regrowth, but more research needed for effectiveness and response factors.
21 citations,
June 2022 in “Molecules” Perilla frutescens, an East Asian plant, contains 400 bioactive compounds that have various health benefits, including anti-inflammatory, antidepressant, and anticancer effects, and can treat conditions like diabetes, skin allergies, and neurological disorders.
19 citations,
June 2020 in “International Journal of Dermatology” Low-dose oral minoxidil effectively treats non-scarring hair loss with some side effects like hypertrichosis and postural hypotension.
12 citations,
February 1997 in “British Journal of Dermatology” The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.
10 citations,
February 2021 in “International Journal of Nanomedicine” Chitosan-decorated finasteride nanosystems improve skin retention and could be a better treatment for hair loss.
10 citations,
October 2018 in “Dermatologic Therapy” The lotion with equol, dihomo-γ-linolenic acid, and propionyl-l-carnitine was effective in reducing hair loss in men and women.
10 citations,
January 2010 in “PubMed” Adjuvants, diet changes, and laser therapy may improve male pattern hair loss.
9 citations,
March 2022 in “Antioxidants” Synthetic antioxidants are effective, cheap, and stable, with some like zinc and cholecalciferol reducing child and cancer deaths, but the safety of additives like BHA, BHT, TBHQ, and PEG needs more research.