45 citations
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August 1954 in “Experimental Biology and Medicine” Vitamin A penetrates guinea pig skin quickly in alcohol, affects skin thickness, but doesn't impact hair growth.
4 citations
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February 2019 in “PubMed” Clascoterone may be an effective topical treatment for hair loss.
Melatonin applied to the scalp helps treat early-stage hair loss in men and women.
September 2025 in “Journal of Medicinal Chemistry” AR-27 E-Chol siRNA can effectively regrow hair by reducing androgen receptor gene activity.
April 2025 in “ACS Applied Nano Materials” A new treatment using dissolvable microneedles with nickel-copper and minoxidil improves hair growth and health in androgenetic alopecia.
6 citations
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April 2010 in “Journal of Dermatological Science” Laminin-511 may help promote hair growth, while laminin-332 does not affect hair loss.
October 1995 in “Journal of The European Academy of Dermatology and Venereology” November 2025 in “Plant Foods for Human Nutrition”
5 citations
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March 2005 in “Journal of The American Academy of Dermatology” 30 citations
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August 2021 in “Journal of Ethnopharmacology” Akebia quinata and Akebia trifoliata have many health benefits and potential medical uses.
30 citations
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July 2010 in “Experimental Dermatology” Polyamines are important for hair growth, but more research is needed to understand their functions and treatment potential.
Blocking GPR91 can help prevent and reverse hair loss in androgenetic alopecia.
April 2023 in “Seven Editora eBooks” Essential oils may help hair growth, but more research is needed.
5 citations
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April 2018 in “Journal of Dermatological Science” Adjusting estradiol-ANGPT2 levels can promote hair growth in female pattern hair loss.
1 citations
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February 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” A peptide from hair follicle stem cells promotes hair growth by activating specific skin cells.
March 2024 in “Clinical, cosmetic and investigational dermatology” Upadacitinib may effectively treat alopecia areata without side effects.
54 citations
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May 2001 in “Journal of Investigative Dermatology” Excessive putrescine causes hair loss in transgenic mice by disrupting hair follicle development.
September 2023 in “Medicina-lithuania” The study suggests that analyzing DNA can help treat hair loss, but more research is needed.
6 citations
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August 2022 in “International journal of molecular sciences” α-Phellandrene may help prevent hair loss by increasing growth factors and cell growth in hair cells through a specific signaling pathway.
January 2025 in “Research” A new metformin-based treatment may effectively promote hair growth with fewer side effects.
Acitretin treatment unexpectedly darkened a patient's gray hair.
April 2023 in “Journal of Investigative Dermatology” Aminoacridine and Abemaciclib, especially combined with Minoxidil, show promise for treating hair loss.
January 1996 in “Springer eBooks”
6 citations
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January 2013 in “Genetics and Molecular Research” Women with hair loss have more androgen receptors in certain hair follicles.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Prostaglandin E2 helps prevent hair loss from radiotherapy by protecting hair growth cells and aiding self-repair.
December 2025 in “International Journal of Molecular Sciences” Centella asiatica extract taken orally can reduce skin aging from UVB exposure.
6 citations
,
January 2017 in “Dermato-endocrinology” ADT-G may be a useful indicator of increased androgen levels in women with acne and can be lowered with certain birth control pills.
12 citations
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July 2021 in “Scientific Reports” Glutamic acid helps increase hair growth in mice.
4 citations
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August 2022 in “The Scientific World Journal” Merremia peltata leaf extract, particularly the bufotalinin compound, shows potential for treating hair loss.
9 citations
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August 2014 in “European journal of ophthalmology” PGF2α receptors in human eyelids are found in specific parts of hair follicles, explaining eyelash changes with glaucoma treatment.