April 2025 in “Cosmetics” The shampoo improves hair thickness, density, and reduces hair loss.
Papaya seed extract, especially at 15%, speeds up hair growth in rabbits.
24 citations
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January 2014 in “The American Journal of Chinese Medicine” The leaves of Platycladus orientalis have potential health benefits but require more research for safety and understanding how they work.
February 2026 in “Aesthetic Plastic Surgery” Platelet-rich plasma (PRP) speeds up hair growth in mice.
26 citations
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October 1997 in “Planta Medica” Certain compounds from Stephania cepharantha help hair cell growth.
Hair growth is maintained by specific cell signals.
48 citations
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December 2004 in “Differentiation” Tooth papilla cells can help regenerate hair follicles and grow hair.
10 citations
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January 2013 in “Actas Dermo-Sifiliográficas” Most white Spanish women have a widow's peak, and their hairline measurements could help in hair restoration surgery.
14 citations
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March 2019 in “Journal of Cosmetic Dermatology” Activated platelet-rich plasma helps hair growth by boosting growth factors and cell growth pathways in hair cells.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair serum gel effectively improves scalp health and promotes hair growth.
7 citations
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July 2018 in “Biological & Pharmaceutical Bulletin” Phyllanthus urinaria extract may help treat hair loss by blocking a hair-related enzyme.
June 2014 in “Biotechnology and Bioprocess Engineering” Injecting lab-grown hair cells into the scalp can regrow hair.
January 2002 in “HAL (Le Centre pour la Communication Scientifique Directe)” Melatonin affects fur growth timing in chinchillas.
December 2024 in “Tropical Journal of Natural Product Research” Parsley leaf fractions may help treat and prevent hair loss.
November 2025 in “Bioengineering” The new method may improve skin grafts and hair growth.
December 2022 in “Journal of applied biological chemistry” Betula platyphylla extract, particularly the H3-2 fraction, may help treat hair loss by promoting cell growth and inhibiting a hair loss-related enzyme.
18 citations
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December 2020 in “Frontiers in cell and developmental biology” miR-140-5p in certain cell vesicles helps hair growth by boosting cell proliferation.
July 2024 in “Jurnal Pengabdian Masyarakat Putri Hijau” Students showed strong interest in using meniran leaves for hair growth pomade.
January 2026 in “International Journal of Biological Macromolecules” 51 citations
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September 2000 in “Acta dermato-venereologica” PPAR alpha may help in hair growth and could be a target for treatment.
PRP therapy with Derma roller effectively promotes hair re-growth and reduces hair fall in women with pattern hair loss.
2 citations
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August 2010 in “Journal of Scientific Research” The study found specific shape, size, and cellular details of Tridax procumbens leaves that can help identify the plant.
Platelet-rich plasma (PRP) can help with hair loss and improve hair transplant results.
1 citations
,
January 2000 in “Indian Journal of Dermatology” A woman had hair loss and scalp nodules due to black piedra, confirmed by tests.
12 citations
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January 2021 in “Springer eBooks” May 2020 in “Business Innovation & Entrepreneurship Journal” PASIKULA, a turmeric-based hair removal product, successfully sold well and boosted turmeric's economic value.
May 2025 in “International Journal of Molecular Sciences” DHHB from Platycladus orientalis L. promotes hair growth and could be a natural alternative to current treatments.
November 2022 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)” Phosphatidylinositol 4-kinases are crucial for root growth, defense, and immunity in Arabidopsis thaliana.
April 2023 in “International journal of science and research” PRP therapy with a derma roller is a safe and effective treatment for female hair loss.
January 2024 in “International Journal of Advanced Research” Topical 6% salicylic acid effectively reduced skin plaques in a patient with wooly hair and palmoplantar keratoderma.