Kerascalp hair serum was found to be safe and effective in improving hair growth and strength in people with mild to moderate hair loss.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The F3 hair serum with curry leaves and butterfly pea flower is effective against dandruff and fungi.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The F3 hair serum with curry leaves and butterfly pea flower is effective against dandruff and fungi.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Rice and guava leaf extracts can improve hair and scalp health.
March 1996 in “Hair transplant forum international” Kevis P.F. may help with hair care when used with other products.
January 2020 in “Springer eBooks” 
1 citations
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January 2017 in “PubMed” All five hair fiber products improved appearance but didn't stick to completely bald areas.
January 2026 in “Health Food & Biotechnology” A hair serum with 3% keratin from chicken feathers made hair smoother, shinier, and more elastic.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” 
The serum with hibiscus and other natural ingredients improves hair growth and quality.
1 citations
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January 2025 in “Journal of Clinical and Investigative Dermatology” The saw palmetto serum improved hair growth and reduced hair loss and dandruff.
7 citations
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December 1987 in “Fertility and sterility” The vellus index is a simple, quick, and reliable method to assess and monitor hair growth, especially in hirsutism.
29 citations
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February 2019 in “Journal of Microbiology and Biotechnology” Silibinin may help hair growth and treat hair loss.
14 citations
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December 2011 in “Archives of Dermatological Research” Phyto-vesicles of β-sitosterol may effectively treat hair loss.
The supplement improved hair density and overall hair beauty.
The polyherbal anti-dandruff hair serum is a safe and effective natural alternative to synthetic products.
January 2019 in “프로그램북(구 초록집)” Silibinin may help hair growth and treat hair loss.
June 2024 in “Warta Pengabdian Andalas” Education on hair serum improved understanding and interest among young people.
2 citations
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March 2005 in “International Journal of Cosmetic Science” Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
August 2019 in “Journal of the American Academy of Dermatology” The product effectively improves hair volume in aging individuals.
1 citations
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September 2022 in “Journal of dermatological science” Certain vitamins and their derivatives can help hair grow longer by activating specific growth signals.
4 citations
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June 2016 in “Rossiiskii Zhurnal Kozhnykh i Venericheskikh Boleznei” Combining iron supplements with Qilib lotion is more effective for treating hair loss from iron deficiency.
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 2025 in “ACS Applied Materials & Interfaces” A new treatment using valproic acid helps regrow hair safely.
October 2025 in “International Journal of Cosmetic Science” USPlus® DERM may help hair growth and reduce hair loss.
March 2025 in “International Journal of Molecular Sciences” Veratric Acid may help promote hair growth and reduce hair loss.
January 2023 in “Figshare” Ashwagandha Hair Serum may help reduce hair loss.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Fermented rice water in hair serum can improve hair growth and scalp health.
The document concludes that activating hair roots is important for improving hair growth and preventing hair loss.