Perilla seed extract may help prevent hair loss better than some standard treatments.
April 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” Certain small molecules can help regrow hair by turning on the body's cell cleanup process.
August 2025 in “Plastic and Aesthetic Research” Microneedling can effectively treat hair loss and works well with other treatments, but more research is needed.
13 citations
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April 2024 in “International Journal of Molecular Sciences” Loss of the Y chromosome in men is linked to health issues like heart disease and cancer.
September 2023 in “Journal of Nutrition and Metabolism” One Ashwagandha extract may help protect cells with its antioxidant properties, while another could promote hair growth.
2 citations
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October 2022 in “Journal of Biomedical Science” Stem cells and their secretions could potentially treat stress-induced hair loss, but more human trials are needed.
Rosemary may help with wound healing and hair growth by increasing VEGF.
13 citations
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July 2022 in “Frontiers in cell and developmental biology” Tiny natural vesicles from cells might help treat hair loss.
October 2023 in “Clinical, Cosmetic and Investigational Dermatology” Supplemented Erzhi Wan may help regrow hair in male pattern baldness by affecting certain cell signaling pathways.
200 citations
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October 2009 in “European journal of endocrinology” Metformin helps manage polycystic ovary syndrome by improving insulin resistance and ovulation, but more research is needed on its full effects.
42 citations
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January 2014 in “BMC Genomics” Cetaceans lost hair genes to adapt to water.
22 citations
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October 2018 in “Aesthetic Plastic Surgery” Understanding hair follicle biology and stem cell control could lead to new hair loss treatments.
8 citations
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October 2020 in “Lasers in Medical Science” LLLT helps treat hair loss by increasing blood flow, reducing inflammation, and stimulating growth factors.
January 2024 in “Deleted Journal” Essential oils may help hair health but lack strong scientific proof and can cause allergic reactions.
April 2025 in “International Journal of Molecular Sciences” New treatments for hair loss show promise with advanced therapies and better targeting.
May 2024 in “Clinical Cosmetic and Investigational Dermatology” Manipulating cell cleanup processes could help treat hair loss.
30 citations
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July 2017 in “BioEssays” Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
January 2026 in “Medicine” Hejie Shengfa Decoction may help treat alopecia areata by promoting hair growth and reducing inflammation, but more safety studies are needed.
January 2006 in “Yearbook of Dermatology and Dermatologic Surgery” Hair graying is caused by the loss of pigment cells due to poor maintenance of stem cells in the hair follicle.
100 citations
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November 1996 in “Molecular Medicine Today” Growth factors and cytokines are important for hair growth and could potentially treat hair loss, but more research is needed to overcome challenges before they can be used in treatments.
29 citations
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April 2000 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” ICAM-1 helps regulate hair growth cycles and skin remodeling.
October 2025 in “Cell Transplantation” New hair loss treatments like stem cells and gene therapy show promise but need more research for safety and effectiveness.
May 2025 in “Frontiers in Veterinary Science” Cashmere quality differences are due to gene expression variations affecting hair development and adaptation to cold.
December 2024 in “PLoS ONE” Hair growth serums A and C can affect hair growth genes and pathways, suggesting potential for personalized hair loss treatments.
26 citations
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January 2019 in “Experimental Dermatology” Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.
July 2012 in “Hair transplant forum international” Lifestyle choices like stress, smoking, heavy drinking, sun exposure, and chemical hair treatments might speed up hair loss in people with androgenetic alopecia.
37 citations
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October 2014 in “Maturitas” Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
1 citations
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December 2019 in “Journal of medicine and life science” Docosahexaenoic acid (DHA) may help hair growth by promoting dermal papilla cell proliferation.
May 2024 in “EAS Journal of Pharmacy and Pharmacology” Pomegranate peel compounds may help treat hair loss.
April 2017 in “Journal of Investigative Dermatology” Hair loss patterns differ between males and females due to 5 master regulators and JAK-STAT signaling affects hair growth.