45 citations
,
December 2018 in “Lasers in Medical Science” LLLT promotes hair growth and improves hair density safely in men and women.
January 2019 in “Journal of Cosmetics, Dermatological Sciences and Applications” The combination therapy is safe and effective for treating Female Pattern Hair Loss in Asian women.
6 citations
,
January 2015 in “Journal of clinical & experimental dermatology research” The combination therapy may be more effective for mild alopecia areata, especially in patients with allergies.
18 citations
,
March 2020 in “Frontiers in Neuroendocrinology” The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
11 citations
,
March 1991 in “PubMed” Hormonal imbalances, including high prolactin and thyroid issues, contribute to hair growth problems in women.
January 2009 in “Yearbook of Endocrinology” DHEA therapy improves pubic hair growth and psychological well-being in young females with central adrenal insufficiency.
11 citations
,
September 2012 in “Journal of obstetrics and gynaecology Canada” Testosterone therapy seems safe for short-term use in postmenopausal women with low sexual desire, but more research on long-term effects is needed.
3 citations
,
March 1981 in “Journal of Toxicology and Environmental Health” Rats developed lung issues from the drugs, but these cleared quickly after stopping them.
4 citations
,
December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” 23 citations
,
February 2010 in “European Journal of Medicinal Chemistry”
18 citations
,
January 2003 in “Gynecological Endocrinology” Low-dose finasteride effectively reduces hirsutism without serious side-effects.
3 citations
,
February 2025 in “Journal of the American Academy of Dermatology” This study investigated the effects of gender-affirming hormone therapy on scalp hair parameters and quality of life in transgender individuals over 24 weeks, involving 15 participants on masculinizing hormone therapy (MHT) and 19 on feminizing hormone therapy (FHT). MHT was associated with a decrease in large terminal hairs but did not significantly alter total hair counts or hair-related quality of life, potentially accelerating pre-existing androgenetic alopecia. Conversely, FHT significantly increased hair counts and improved hair-related quality of life. The study highlights the need for longer-term research with larger sample sizes due to its limitations.
2 citations
,
May 2021 in “Journal of pharmaceutical and biomedical analysis” A new method was developed to accurately detect and measure 47 different drug ingredients in various products.
8 citations
,
March 2002 in “Archiv Der Pharmazie” The compound 4c effectively inhibits the enzyme linked to hair loss.
CRH causes hair loss by reducing autophagy and increasing cell death in hair cells.
4 citations
,
September 2025 in “Biomolecules” The effect of GLP-1 RAs on erectile function is unclear and needs more research.
A new peptide, murikal/SPR4, was found to significantly increase hair growth in mice, and its liposomal topical formulations enhanced hair growth more than commercial products. However, results on human scalp skin were unclear, needing more tests.
105 citations
,
August 2010 in “Pharmacology & therapeutics” Formyl-peptide receptor agonists could be new anti-inflammatory drugs.
21 citations
,
August 2013 in “Journal of Dermatological Treatment” Low-level light therapy may help hair regrowth, but more research is needed.
16 citations
,
January 2003 in “Nuclear Receptor Signaling” Androgens and SARMs play a role in body mass, frailty, skin health, and hair growth, and are used in treating prostate cancer, acne, and hair loss, with potential for new uses and improved versions in the future.
58 citations
,
January 2015 in “Journal of the American Academy of Dermatology” Pioglitazone may help treat lichen planopilaris, but more research is needed.
52 citations
,
June 1999 in “Endocrinology and Metabolism Clinics of North America” Antiandrogen treatments combined with oral contraceptives can help manage hair growth and hair loss in women with PCOS.
1 citations
,
January 2005 in “임상약리학회지” HDMHG0401-10 treatment significantly improved hair count and was better than a placebo in reducing hair loss in men with hereditary hair loss, with no major side effects.
4 citations
,
November 1996 in “European journal of endocrinology” Spironolactone may help treat excessive hair growth in girls, but more research is needed.
LhGH promotes hair growth and prevents hair loss in mice.
January 2013 in “Revista Clínica Española” A postmenopausal woman's increased male hormone levels were successfully treated with surgery.
30 citations
,
April 2021 in “The Journal of Sexual Medicine” Testosterone therapy can help postmenopausal women with low sexual desire if monitored carefully.
2 citations
,
January 2012 in “Journal für Kardiologie (Krause & Pachernegg GmbH)” Hirsutism and alopecia during menopause can be diagnosed and treated with specific hormonal and topical therapies.
2 citations
,
January 2023 in “Curēus” Low-dose naltrexone may help reduce redness in certain scalp conditions.
January 2014 in “Side effects of drugs annual” Exposure to certain sex hormones can increase health risks, while some hormone therapies may offer benefits for specific conditions.