January 2025 in “International Journal of Trichology” Topical alternatives like Redensyl, Procapil, onion juice, and rosemary oil may help with hair loss and have fewer side effects.
200 citations
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November 1997 in “Planta” Calcium affects where root hairs grow, but other unknown factors determine their growth direction.
April 2024 in “Indian dermatology online journal” A rare hair follicle disorder can cause itchy, bluish-black bumps on the body.
Rosmagain™ oils effectively promote hair growth and scalp health.
January 2023 in “Journal of orthopedics & bone disorders” Platelet-rich plasma may not be very effective for bone healing and hair growth due to a substance it contains that blocks these processes.
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February 2018 in “Journal of Cosmetic and Laser Therapy” The QR 678 hair growth treatment was safe and effective for hair regrowth in men and women.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” RPGRIP1L helps skin cells stick together by blocking PKCβII, which can prevent skin blistering like in pemphigus.
September 2023 in “Medical lasers” The botanical shampoo with Morus alba root extract is safe and effective for treating hair loss.
62 citations
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January 2000 in “Developmental dynamics” Notch-related genes play a key role in the development and cycling of hair follicles.
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April 2019 in “JAAD Case Reports” DPR can cause skin, hair, and nail issues, sometimes appearing later in life.
69 citations
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October 2014 in “PubMed” Rosemary is a herb used to treat various health issues and stimulate hair growth.
Fructus Ligustri Lucidi water extract helps hair growth by promoting cell survival and activating specific pathways.
7 citations
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January 2022 in “Brazilian Journal of Biology” Mangabeira leaf extract is effective for making antioxidant-rich shampoos.
Calcium and hydrogen ions help root hair growth, while aluminum inhibits it.
Portulaca-based hair tonics are promising eco-friendly and effective cosmetic alternatives.
1 citations
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January 1997 in “Journal of Investigative Dermatology” RU58841, an androgen receptor blocker, significantly increased hair density, thickness, and length in monkeys when applied topically daily for several months.
July 2025 in “Communications Biology” Rat vibrissae structure relates to their sensory function.
January 2024 in “Ankara City Hospital Medical Journal” Rhupus is a complex syndrome that is hard to diagnose due to unclear clinical criteria.
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January 2006 in “中国农业科学:英文版”
September 2018 in “한국자원식물학회지” Oregonin from alder tree branches may help control hair cell death, potentially aiding hair growth and treating hair loss.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Ritlecitinib significantly improves scalp hair regrowth in alopecia areata patients over time.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair serum from onion, garlic, and pomegranate waste effectively addresses hair issues like dandruff and hair loss.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair serum from onion, garlic, and pomegranate waste effectively addresses hair issues like dandruff and hair loss.
November 2021 in “DOAJ (DOAJ: Directory of Open Access Journals)” Resveratrol may help promote hair growth and treat hair loss.
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September 2013 in “PLOS ONE” Thyrotropin-Releasing Hormone helps heal wounds in frog and human skin.
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April 1995 in “Transplantation” Human hair follicle cells can be used to help heal and replace skin.
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August 1974 in “Journal of Investigative Dermatology”
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January 2009 in “Experimental Dermatology” Hair sheds gradually from the follicle, with readiness to shed indicated by less attachment material.
February 2026 in “Dermatology Reports” Rosemary extract may help hair growth with fewer side effects than conventional treatments.
1 citations
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January 2015 in “Indian journal of dermatology, venereology, and leprology” A woman's scalp infection caused by a fungus led to permanent hair loss and was hard to treat but responded to a specific antifungal.