Restolin Hair Supplement may help hair growth but lacks FDA approval and clinical trial evidence.
April 2021 in “Current Topics in Nutraceutical Research” Citron seed oil may help prevent or treat hair loss by promoting hair growth and increasing hair density.
14 citations
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July 2021 in “Biomolecules” Centipeda minima extract helps hair grow by activating important growth signals and could be a promising hair loss treatment.
May 2025 in “Journal of Traditional Chinese Medical Sciences” Stellera chamaejasme L. extract promotes hair growth by activating hair growth genes.
August 2024 in “Archives of Dermatological Research” CHI3L1 and CXCL5 proteins help promote hair growth.
April 2026 in “Journal of Cosmetic Dermatology” Hair growth supplements show promise, but more research is needed.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” The RHC complex with nicotinamide promotes hair growth and health.
5 citations
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March 2025 in “Phytomedicine” Deoxyshikonin from Arnebiae Radix helps hair grow by activating a specific cell pathway.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair serum is effective for improving hair health and reducing dandruff.
June 2026 in “International Journal of Research in Dermatology” Indulekha Bringha serum is more effective for hair growth and reducing hair fall than Redensyl.
109 citations
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December 1998 in “The Journal of Dermatology” Manipulating the catagen and telogen phases of hair growth could lead to treatments for hair disorders.
April 2011 in “The FASEB Journal” Aralia continentalis root extract may help with hair growth.
33 citations
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December 1999 in “Journal of Investigative Dermatology Symposium Proceedings”
January 2025 in “Current Issues in Molecular Biology” Certain plant extracts may help prevent hair loss and promote hair growth safely.
60 citations
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May 2014 in “British Journal of Dermatology” Caffeine affects hair growth and health differently in men and women.
May 2026 in “SKIN The Journal of Cutaneous Medicine” The supplement gummy and serum safely improve hair growth in women with hair loss.
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.
22 citations
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February 2017 in “Clinical and Experimental Dermatology” Icariin helps mouse hair grow by boosting a growth factor in skin cells.
February 2026 in “Chinese Journal of Natural Medicines” 55 citations
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June 1987 in “PubMed” Cyclosporin A significantly increases hair growth in certain areas of mice.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair serum is a safe and effective alternative for improving hair health and reducing dandruff.
113 citations
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September 2005 in “Journal of Investigative Dermatology” Applying a special compound can promote hair growth without harmful side effects.
August 2016 in “Journal of Investigative Dermatology” Human hair follicles have a scent receptor that can influence hair growth.
November 2020 in “Research Square (Research Square)” Keratin injections in mice can stimulate hair growth and might help treat hair loss.
20 citations
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August 2015 in “International Journal of Molecular Medicine” Human placental extract may help hair growth by affecting certain cell signals and could be more effective with minoxidil.
6 citations
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January 1994 in “PubMed” The molecular mechanisms controlling hair growth phases are not fully understood yet.
1 citations
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January 2000
July 2022 in “Research Square (Research Square)” Huaier helps hair grow back and repairs tissue after cancer treatment.
8 citations
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October 2017 in “Dermatology practical & conceptual” A spermidine-based supplement may help hair grow longer by keeping it in the growth phase.