8 citations
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January 2020 in “International Journal of Cosmetic Science” The combination of specific chemicals improves hair density in women.
October 2015 in “Elsevier eBooks” Chewing betel nut may increase the risk of type 2 diabetes, and saw palmetto can improve urinary symptoms in BPH with fewer side effects but may cause bleeding and allergic reactions.
December 2025 in “IP Indian Journal of Clinical and Experimental Dermatology” DNCB is more effective than betamethasone for hair regrowth but has more side effects.
Biotin and silica from plants improve hair, skin, and nail health.
26 citations
,
October 2007 in “Experimental Dermatology” L-Carnitine-L-tartrate may help hair grow and prevent hair loss.
March 2021 in “Juniper Online Journal Material Science” Energy healing treatment improved L-cysteine's stability, solubility, bioavailability, and shelf-life.
33 citations
,
December 2008 in “Journal of Dermatology” Adenosine lotion improves hair growth and thickness in women with hair loss.
1 citations
,
November 2011 in “Turkish Journal of Dermatology” Biotin treatment improved hair and skin issues in a child with biotinidase deficiency.
2 citations
,
January 2018 in “The Korea Journal of Herbology” A herbal extract can boost hair growth and pigmentation like minoxidil.
January 2000 in “Europe PMC (PubMed Central)” January 2007 in “동의생리병리학회지 = Journal of physiology & pathology in Korean Medicine” Biotae Orientalis extracts may help treat hair loss.
June 2023 in “Skin Research and Technology” The supplement with amino acids, iron, selenium, and marine hydrolyzed collagen improved hair growth more than drug treatment alone, with most people tolerating it well.
12 citations
,
December 1981 in “Journal of Endocrinology” α-MSH increases melanin production in moulting hair follicles, while AVT inhibits it.
1 citations
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March 2016 in “Neurotoxicity Research” Finasteride may protect brain and improve behavior in rats with liver failure.
June 2023 in “CHEDS Journal of Chemistry Education and Science” Green spinach leaves can be an effective and liked hair tonic for hair loss.
April 2024 in “Research Square (Research Square)” 16-MHA can restore the barrier and moisture of damaged hair, making it similar to undamaged hair.
January 2013 in “วารสารเภสัชศาสตร์อีสาน (Isan Journal of Pharmaceutical Sciences, IJPS)” Safflower extract increases melanin production in certain skin cells without harming them.
The conclusion is that hair supplement ingredients may be unsafe and should be disclosed and proven safe before use.
January 2023 in “Health science reports” French maritime pine bark extract significantly increased hair density in menopausal women.
2 citations
,
January 2025 in “Сибирский научный медицинский журнал” TS-13 effectively stops tumor growth and reduces chemotherapy side effects.
February 2026 in “PubMed” Rutin may help regrow hair by stabilizing β-catenin and blocking GSK3β.
April 2024 in “International journal of clinical trials” SesZen-Bio™ improves hair density, thickness, and overall hair health.
1 citations
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August 2019 A 25% ethanol extract hair tonic from Nothopanax scutellarium leaves significantly boosts hair growth in male rabbits.
Long bean leaf juice significantly promotes hair growth.
July 2024 in “Journal of Investigative Dermatology” PP405 may help hair growth by activating hair follicle stem cells.
4 citations
,
November 2024 in “Scientific Reports” 16-MHA can restore damaged hair's protective barrier and moisture balance.
38 citations
,
October 2014 in “British journal of dermatology/British journal of dermatology, Supplement” Bimatoprost solution is effective and safe for long-term use in treating eyelash thinning.
November 2024 in “PubMed” The supplement improved hair density and was safe to use.
November 2022 in “Journal of the Endocrine Society” Taking biotin can lead to incorrect low results in free testosterone tests.
4 citations
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September 2013 in “Journal of biomolecular structure and dynamics/Journal of biomolecular structure & dynamics” Caribine from traditional Chinese medicine may help treat hair loss.