13 citations
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August 2019 in “Journal of Ethnopharmacology” Eleven traditional Polynesian plants show potential for natural anti-aging, hair growth, and skin brightening products.
10 citations
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June 2021 in “EMBO reports” When skin blisters, healing the wound is more important than growing hair, and certain stem cells mainly fix the blisters without helping hair growth.
10 citations
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January 2014 in “Genetics and Molecular Research” Liaoning Cashmere goat hair follicles show synchronized growth patterns with lowest activity in May.
9 citations
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January 1975 in “The Histochemical Journal” Dog hair follicles contain important molecules that may affect hair growth.
6 citations
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April 1996 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” TGF-alpha is present in sheep and ferret skin and may affect hair growth without directly stimulating cell proliferation.
5 citations
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May 2024 in “BMC Genomics” Different genes affect hair length in yaks.
2 citations
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January 2009 in “Journal of Drug Delivery Science and Technology” Minoxidil in distearyldimethylammonium chloride vesicles significantly promotes hair growth, while minoxidil in microparticles or poloxamer solutions doesn't.
September 2024 in “Journal of the American Academy of Dermatology” Phenoxyethanol in hair growth products may be linked to frontal fibrosing alopecia.
April 2016 in “Journal of Investigative Dermatology” Boosting HGF signaling could improve the creation of hair follicles in lab-made skin.
56 citations
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March 2015 in “Journal of Investigative Dermatology” Healthy mitochondria in skin cells are essential for proper hair growth and skin cell interaction in mice.
56 citations
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July 2005 in “Experimental Dermatology” Injected human hair follicle cells can create new, small hair follicles in skin cultures.
11 citations
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September 2020 in “Journal of Cosmetic Dermatology” Silver nanoparticles can significantly promote hair growth.
7 citations
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March 2016 in “Journal of Cosmetic and Laser Therapy” Home-use lasers and IPL devices are unlikely to directly cause paradoxical hair growth; it may be linked to inflammation or hormonal issues.
4 citations
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February 2022 in “Frontiers in molecular biosciences” Chronic stress in mice changes skin metabolism and gene expression, leading to hair loss.
July 2025 in “Cosmoderma” The plant-based supplement improved hair, skin, and nail health and boosted well-being without side effects.
June 2025 in “Materials Today Bio” A silk fibroin hydrogel boosts wound healing and hair growth by increasing collagen and hair follicles.
January 2025 in “Journal of Inorganic Materials” Bioceramics show promise for treating hair loss by aiding hair follicle regeneration.
July 2024 in “International Journal of Molecular Sciences” RF-based therapies might help treat hair loss.
46 citations
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August 2003 in “The journal of investigative dermatology/Journal of investigative dermatology” Phosphatidic acid may help hair grow by affecting cell growth pathways.
44 citations
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September 2019 in “The EMBO Journal” Lymphatic vessels are essential for hair follicle growth and skin regeneration.
44 citations
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March 2004 in “Journal of Investigative Dermatology” The effects of estrogen on human hair growth are unclear and need more research.
20 citations
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January 1995 in “Cells tissues organs” Changing light periods synchronized wool growth cycles in sheep.
16 citations
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April 2021 in “International Journal of Molecular Sciences” Micro-current stimulation may promote hair growth more effectively than standard treatments.
2 citations
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January 2011 in “The Korea Journal of Herbology” Korean medicinal herbs in hair tonic and food increased hair growth in mice.
1 citations
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July 2022 in “Journal of dermatology” Disrupted citric acid metabolism stops hair growth.
December 2023 in “Journal of Food Science and Nutrition” Rosehip Seed Oil may help hair grow by activating important growth pathways and increasing hair follicle size in mice.
October 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” Minoxidil nanoparticles improve hair growth more effectively than regular minoxidil.
March 2019 in “The International Journal of Advanced Smart Convergence” Radish saponin extract may help grow hair in balding mice.
January 2019 in “Deleted Journal” Biofield Energy Healing may promote hair growth and treat skin disorders by enhancing hair follicle development.
February 2014 in “PubMed” Tomato extract can promote hair growth and prevent hair loss without irritating the skin.