ACA from Alpinia galanga may prevent testosterone-related hair loss.
2 citations
,
January 2022 in “Clinical, Cosmetic and Investigational Dermatology” The refined wash test is a reliable way to measure daily hair loss and can tell the difference between different types of hair loss.
51 citations
,
December 2017 in “Skin Appendage Disorders” Stress may trigger hair loss by affecting immune protection in hair follicles.
Autophagy helps activate hair stem cells and hair growth by changing their energy use to glycolysis.
November 2025 in “Journal of Clinical Medicine” The drinkable supplement reduced hair shedding and increased hair growth in women.
The supplement may reduce hair shedding but needs more research for skin benefits.
May 2026 in “International Journal of Molecular Sciences” Chemotherapy-induced hair loss may be linked to immune system changes, and certain treatments could help but need careful use.
December 2025 in “Antioxidants” Fermented Yeast Complex Extract helps regrow hair by reducing oxidative stress and inflammation.
July 2024 in “Skin Appendage Disorders” Certain medications, including some immune drugs, contraceptives, and hair loss treatments, are often linked to hair loss.
8 citations
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May 2020 in “Anais Brasileiros de Dermatologia” Higher levels of ischemia-modified albumin in telogen effluvium patients may indicate oxidative stress.
4 citations
,
March 2023 in “Current Oncology” Scalp cooling is the only FDA-approved method to prevent hair loss from chemotherapy, but other treatments like minoxidil and PRP are being tested.
1 citations
,
July 2025 in “Journal of Photochemistry and Photobiology B Biology” Photobiomodulation helps protect hair follicle cells from damage caused by DHT.
February 2026 in “Preprints.org” Reporter characteristics affect detection of hair loss from cancer therapy.
July 2025 in “Journal of Drug Delivery and Therapeutics” Herbal remedies like ginseng and green tea may help regenerate hair follicles damaged by pesticides.
66 citations
,
May 2014 in “Conservation Physiology” Grizzly and black bears have different stress and hormone responses to salmon availability, influenced by nutrition and social competition.
36 citations
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May 2025 in “Antioxidants” Lipid peroxidation worsens skin diseases but may help treat cancer.
22 citations
,
July 2015 in “PloS one” Foxp1 helps control hair stem cell growth and response to stress during hair growth cycles.
6 citations
,
November 2018 in “American journal of transplantation” UV light helped human hair transplants survive in mice without broad immunosuppression.
2 citations
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August 2023 in “Marine drugs” Collagen from tilapia scales may improve hair and skin health by reducing stress and inflammation and encouraging hair growth.
September 2025 in “Cosmoderma” Pandemic stress worsens hair loss and skin issues, suggesting combined mental and skin care treatments.
October 2024 in “World Journal of Psychiatry” Stress worsens hair loss in androgenetic alopecia.
Methylene blue helps hair growth by protecting hair stem cells from stress.
68 citations
,
December 1991 in “Annals of the New York Academy of Sciences” Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.
19 citations
,
December 2021 in “Stem Cell Research & Therapy” Muse cells from human bone marrow help reduce symptoms of atopic dermatitis in mice.
11 citations
,
April 2020 in “Animals” Moving horses to new places can increase their stress levels, as shown by higher stress hormone in their hair.
5 citations
,
September 2024 in “Journal of Clinical Medicine” Scalp cooling effectively reduces hair loss in breast cancer patients undergoing chemotherapy.
1 citations
,
August 2024 in “Pharmaceuticals” Goat placenta extract in a special delivery system improved hair growth and thickness in chemotherapy patients.
1 citations
,
September 2022 in “Pharmaceutics” The stiffness of a wound affects hair growth during healing, with less stiff areas growing more hair.
July 2025 in “Pharmaceuticals” Phenobarbital-loaded chitosan nanoparticles are promising for preventing hair loss from chemotherapy.