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research Hormonal activity in commonly used Black hair care products: evaluating hormone disruption as a plausible contribution to health disparities

25 citations , May 2021 in “Journal of exposure science & environmental epidemiology/Journal of exposure science and environmental epidemiology”

This study found that hair products commonly used by Black women exhibited hormonal activity, which could impact health outcomes and contribute to health disparities.

research Significant effects of mild endogenous hormonal changes in humans: considerations for low-dose testing.

30 citations , March 2001 in “Environmental Health Perspectives”

This review explores the significant impacts of hormonal changes within normal physiological ranges and suggests examining low-dose effects from chemicals disrupting hormonal activity; it presents no new clinical results.

research Significant Effects of Mild Endogenous Hormonal Changes in Humans: Considerations for Low-Dose Testing

2 citations , March 2001 in “Environmental Health Perspectives”

Small hormonal imbalances can cause significant health problems, so more sensitive testing for hormone-disrupting chemicals is needed.

research Clinical and epidemiological characteristics and condition of the hormonal status in women with androgenetic alopecia (1139.3)

April 2014 in “The FASEB Journal”

This study examined 12 women with androgenetic alopecia and found that many had other symptoms linked to hyperandrogenism, suggesting the importance of further hormone level investigations.

research Impact of systemic hormonal imbalances on sebaceous gland disorders: An in-depth review integrating clinical, endocrine, and therapeutic insights

August 2026 in “Cosmoderma”

This review identifies sebaceous gland disorders as key indicators of hormonal imbalances, detailing how various hormones affect sebaceous function, and emphasizes a multidisciplinary approach to improve diagnosis and management by integrating endocrine, metabolic, and dermatologic insights.

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Community Join

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community Latest study on RU58841 done 19. August 2026.

25 upvotes 1 month ago

RU58841 can be absorbed systemically after topical application, but the study did not find immediate hormonal disruption. The study highlights the need for more research on long-term safety and effects of RU58841, as well as the importance of quality control in products from the grey market.

community Why is Finasteride seen as “scary” for men, but hormonal birth control is totally normalized for women?

in Finasteride/Dutasteride 757 upvotes 1 year ago

Finasteride is seen as risky for men due to side effects like erectile dysfunction, while hormonal birth control for women is normalized despite its side effects. The discussion points out a double standard influenced by societal and gender norms.

community Possible transgenerational effects of finasteride use on male offspring? (STUDY)

in Research/Science 27 upvotes 5 months ago

Finasteride may affect male offspring's fertility and hormonal balance, with debates on whether to discontinue use before conception. Some users report no issues, while others highlight the high doses used in rat studies.

community Dht is a real bastard of a hormone it’s annoying to get rid of it

335 upvotes 1 week ago

DHT affects hair loss and hormonal balance, with treatments like finasteride, dutasteride, and minoxidil being discussed. Users share experiences with side effects, gym performance, and the impact on libido, with some suggesting complex treatment regimens.

community How do athletes maintain their hair transplants? Or do they not?

in Transplants 57 upvotes 1 year ago

Athletes often use finasteride to maintain hair transplants, but some avoid it due to potential hormonal effects. Notable examples include Mo Salah and Conor McGregor, while LeBron James has had multiple procedures with varying success.

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Learn

3 / 4 results

learn Bicalutamide

Why do some women use bicalutamide for hormonal hair loss? Some dermatologists prescribe bicalutamide off-label for female pattern hair loss, although its US label says it should not be used in women; the one randomised trial found no added benefit over oral minoxidil. The label warns of severe and fatal liver injury, requiring liver blood tests, and the drug must not be used in pregnancy.

learn Estradiol

Can Estradiol cause side effects in people without a hormonal imbalance? Estradiol can cause side effects even in hormonally balanced individuals.

learn Adenosine

Adenosine : Can it help if my hair loss is due to a hormonal imbalance like PCOS or DHT? Adenosine does not act on hormones, and it has not been studied in PCOS. Small trials in pattern hair loss showed thicker hairs.

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