January 2017 in “Nutrafoods - International Journal on Nutraceuticals, Functional Foods and Novel Foods” The supplement reduces hair loss and increases hair thickness in older women.
July 2024 in “Clinical Cosmetic and Investigational Dermatology” Non-drug therapies show promise for hair regrowth but need more research.
99 citations
,
January 2004 in “Progress in brain research” Neurotrophins are important for hair growth and could help treat hair loss.
November 2025 in “Pharmacological Research” Plant-derived nanoparticles from Polygoni Multiflori Radix promote hair growth better than Minoxidil by affecting androgen pathways.
Natural products may help treat hair loss by promoting hair growth with fewer side effects.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Polyherbal hair growth serum is a safe and effective alternative for managing hair loss.
March 2004 in “大韓韓醫學會誌 = Journal of Korean Oriental Medicine” The hair essence product promotes hair growth and prevents hair loss.
The document concludes that activating hair roots is important for improving hair growth and preventing hair loss.
32 citations
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April 2017 in “Scientific Reports” Platelet-rich plasma can help grow more mouse hair follicles, but it doesn't work for human hair follicles yet.
June 2023 in “International journal of science and research” PRP injections help hair regrowth safely but may need more research.
January 2026 in “SSRN Electronic Journal”
16 citations
,
October 2019 in “Biological & Pharmaceutical Bulletin” Houttuynia cordata extract may help hair grow by improving cell survival and increasing cell growth.
5 citations
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March 2022 in “Frontiers in Medicine” PRP is effective for treating hair loss, especially with other treatments.
1 citations
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December 2014 in “International Journal of Pharmacy and Pharmaceutical Sciences” Safflower flower extract in tiny fat-based particles can help hair grow.
Combining PRP and microneedling effectively improves hair growth and patient satisfaction for hair loss.
37 citations
,
January 2002 in “British journal of dermatology/British journal of dermatology, Supplement” Apple extract called procyanidin B-2 was found to greatly increase hair growth.
7 citations
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January 1989 Minoxidil and 4-MA can help treat hair loss.
June 2024 in “International journal of molecular sciences” Adenosine complex helps increase hair thickness and density in hair loss.
March 2026 in “Communications Biology” Certain compounds can boost hair and nail growth.
July 2024 in “Journal of Investigative Dermatology” Propolis extract can promote hair growth and increase keratin production.
April 2024 in “Bioactive materials” New microneedle treatment with growth factors and a hair loss drug shows better and faster hair growth results than current treatments.
April 2013 in “The Aesthetic Meeting 2013” There are now better methods for hair regrowth.
12 citations
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January 2021 in “Springer eBooks”
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Polyherbal hair serum effectively promotes hair growth and reduces hair loss with minimal side effects.
73 citations
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October 1986 in “Journal of the American Academy of Dermatology” Tretinoin may help hair growth and works better when combined with minoxidil.
September 2021 in “C&EN global enterprise” Scientists have created a patch filled with tiny enzymes that can treat hair loss and regrow hair as effectively as common hair-loss drugs, but with fewer applications.
November 2025 in “Andalas University eThesis (Andalas University)” Rosemary extract hair tonic is a safe and effective natural alternative for promoting hair growth.
25 citations
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August 2016 in “Journal of Cosmetic Dermatology” The marine complex supplement significantly improved hair growth in men with thinning hair without adverse effects.
February 2024 in “Bangladesh pharmaceutical journal” The herbal hair oil increased hair growth and reduced hair fall for most users without significant side effects.
May 2013 in “International journal of innovative research and development” The document concludes that understanding hair's chemical makeup is key to creating effective hair growth products that also improve social confidence.