1 citations
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January 2006 in “Maia-rivista Di Letterature Classiche” Polygonum multiflorum is used for health benefits but may cause liver issues.
36 citations
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July 2005 in “Journal of Neuroendocrinology” Blocking certain brain processes reduces mating behavior in female rats.
45 citations
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August 2010 in “Hormone Molecular Biology and Clinical Investigation” Type 3 5α-reductase is more common and finasteride and dutasteride strongly inhibit it.
February 2023 in “Clinical Toxicology”
8 citations
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May 1996 in “Endocrinology” Certain adrenal hormones can strongly stimulate oil gland growth in hamster skin, similar to male hormones.
39 citations
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July 1987 in “Journal of Investigative Dermatology” August 2021 in “Asian Journal of Pharmaceutical and Clinical Research” Plant extracts in shampoo improved hair thickness and density in men with hair loss.
VB-1, a natural compound, may promote hair growth by enhancing important cell signaling and increasing key gene expression.
7 citations
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October 2020 in “Wiener medizinische Wochenschrift” THA is a rare condition with no significant clinical consequences if thyroid function is normal.
June 2025 in “Journal of Photochemistry and Photobiology B Biology” UVA exposure worsens hair loss by activating a specific cell pathway.
April 2022 in “Research Square (Research Square)” Scientists found out how a medicinal plant makes compounds with health benefits.
10 citations
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August 1998 in “Journal of Investigative Dermatology” The compounds tested could potentially treat hair loss and alopecia.
May 2024 in “Current perspectives on medicinal and aromatic plants” Plant-based treatments might help with hair loss and have fewer side effects than synthetic drugs.
Mutations in the hairless protein gene cause hair loss.
67 citations
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February 2009 in “Journal of Dermatology”
2 citations
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April 2016 in “Journal of The American Academy of Dermatology” Dutasteride more effective than finasteride for hair growth; SM04554 safe and potentially effective for hair loss.
Teak leaf extract can help treat hair loss, and its effectiveness varies by geographic origin.
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November 1975 in “Archives of dermatology” Increased DHT formation in skin can cause hair loss, acne, and excessive hair growth, and antiandrogens might treat these conditions.
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January 2017 in “Organic chemistry” Tridax procumbens has medicinal properties like healing, pain relief, and infection control.
November 2025 in “ACS Omega” Teak leaf extract may help hair growth and reduce inflammation safely.
January 2024 in “http://isrctn.com/” Teak leaf extract hair tonic was tested for hair growth and safety.
13 citations
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December 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Nicotinamide applied to the scalp can slow down hair growth.
May 2008 in “Trends in Urology Gynaecology & Sexual Health” Loop diuretics may double bone loss in elderly men, finasteride lowers prostate cancer risk but may increase high-grade tumors, abarelix reduces testosterone quickly, and transdermal testosterone offers minimal sexual benefit for women.
July 2024 in “Journal of Investigative Dermatology” JW0061 may be a new treatment for hair loss by promoting hair growth through WNT signaling.
1 citations
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December 2022 in “Journal of applied biological chemistry” TRP-hair essence protects hair from heat damage, maintains color, and strengthens hair.
19 citations
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June 2010 in “Journal of acupuncture and meridian studies” A plant extract was found to effectively block an enzyme related to male hormone-related diseases.
82 citations
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February 1989 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” A three-month treatment with a GnRH agonist significantly lowered androgen levels and 5α-reductase activity in men with benign prostatic hyperplasia.
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October 2024 in “Frontiers in Pharmacology” Compounds from Pterocarpus indicus may help treat benign prostatic hyperplasia by stopping cell growth.
March 2026 in “Journal of Dermatological Treatment” Topical 3% minoxidil effectively and safely enhances facial hair in transgender men.
3 citations
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January 2025 in “International Journal of Biological Macromolecules” A new microneedle patch effectively promotes hair regrowth with less frequent dosing.