24 citations
,
January 2015 in “Evidence-based Complementary and Alternative Medicine” Polygonum multiflorum can promote hair growth when taken orally or applied topically.
January 2017 in “Archives of Aesthetic Plastic Surgery” Hair care products with placental growth factor can improve hair thickness and density in postpartum hair loss.
March 2022 in “Hair transplant forum international” Using a special laser and growth serum can safely increase hair thickness and density in people with hair loss.
19 citations
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December 2015 in “Journal of Materials Chemistry B” Scientists have created a method to deliver specific cells that can regenerate hair follicles, potentially offering a new treatment for hair loss.
6 citations
,
February 2023 in “Plant and Soil” Bacillus subtilis strain WM13-24 helps plant root growth through volatile compounds.
14 citations
,
April 1995 in “Transplantation” Human hair follicle cells can be used to help heal and replace skin.
8 citations
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March 2009 in “Differentiation” Adult vibrissa follicle stem cells can regenerate hair follicles, glands, and skin.
2 citations
,
July 2020 in “Giornale italiano di dermatologia e venereologia” A woman with frontal fibrosing alopecia experienced unusual hair growth after using a specific topical lotion.
April 2025 in “Journal of Investigative Dermatology” Fibronectin is essential for hair follicle regeneration by supporting stem cells.
1 citations
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January 2012 in “International journal of trichology” Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.
January 2010 in “프로그램북(구 초록집)” Fgf9 helps create new hair follicles after injury through skin T cells.
January 2006 in “Chinese Journal of Dermatology” Latanoprost helps pig hair follicles grow faster by keeping them in the growth phase longer.
66 citations
,
February 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Adenosine may promote hair growth by increasing FGF-7 levels in dermal papilla cells.
July 2024 in “Journal of Investigative Dermatology” Bioactive peptides improve graft survival and new hair growth.
May 2022 in “Journal of Cosmetic Dermatology” CGF treatment effectively and safely improves hair loss in androgenic alopecia patients.
October 2018 in “Vestnik dermatologii i venerologii” Certain growth factors affect hair loss in women and could be targeted for treatment.
15 citations
,
August 1991 in “Histochemistry and Cell Biology” Enhancing Factor is found in growing tissues like young mouse intestines and skin but not in adults.
13 citations
,
June 2020 in “International Journal of Molecular Sciences” HNG helps hair grow by keeping hair in the growth phase longer.
July 2023 in “Research Square (Research Square)” Aloe Vera and injectable platelet-rich fibrin (i-PRF) together can speed up and improve hair growth when used in the right amounts.
205 citations
,
April 2005 in “Journal of Investigative Dermatology” Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.
14 citations
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July 2017 in “Fitoterapia” Oleanolic acid promotes hair growth by increasing cell proliferation through the Wnt/β-catenin pathway.
January 2019 in “CLINICAL AND EXPERIMENTAL MORPHOLOGY” Hair follicle stem cells can be cultured, but better methods are needed for longer growth.
January 2013 in “Chinese Journal of Dermatovenereology of Integrated Traditional and Western Medicine” YiFa compound serum may help treat hair loss by boosting hair follicle stem cell activity.
January 2010 in “Experimental Dermatology” Adiponectin may help hair grow based on lab tests.
78 citations
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October 2012 in “Biomaterials” Larger spheroids improve hair growth, but size doesn't guarantee thicker hair.
May 2024 in “Australasian journal of dermatology” A man with a type of skin lymphoma had unusual yellowish skin growths despite normal blood lipid levels, and treatment reduced some symptoms but not the growths.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” M2 macrophages help hair regrowth in wounds by making growth factors.
November 2025 in “Journal of Microbiology and Biotechnology” Pea sprout extract may help hair regrow by reducing stress and inflammation.