September 2021 in “Han'gug mi'saengmul saengmyeong gong haghoeji/Han-guk misaengmul saengmyeong gonghak hoeji” Tetrathelmis tetrathele extract may help prevent hair loss and improve scalp health.
Onion peel oil may help hair growth and treat hair loss.
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March 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” The hair treatment made hair grow faster and thicker and strengthened the hair roots.
March 2024 in “Journal of Evidence-Based Integrative Medicine” Teak leaf extract may effectively and safely promote hair growth in males with androgenic alopecia.
3 citations
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April 2002 in “Animal Science” Spermidine injections increased wool growth rate in lambs without changing fibre thickness.
January 2003 in “Dialnet (Universidad de la Rioja)” The study found ways to create important compounds for male health from olive waste.
12 citations
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April 2005 in “Journal of Herbs Spices & Medicinal Plants” Horse chestnut has ornamental uses and potential health benefits, but more research is needed on its cultivation and properties.
November 2023 in “Research Journal of Pharmaceutical Dosage Forms and Technology” The herbal hair oil significantly promotes hair growth.
April 2017 in “The FASEB Journal” Soy foods may lower colon cancer risk.
April 2025 in “Tropical Journal of Natural Product Research” The optimized Moringa seed oil nanoemulsion may help with hair growth.
January 2025 in “Termometer Jurnal Ilmiah Ilmu Kesehatan dan Kedokteran” Tea leaf extract tonic promotes hair growth better than controls but has stability issues.
September 2023 in “Food and chemical toxicology” High doses of some selenium supplements caused liver and reproductive harm in rats.
January 2024 in “Journal of Ayurveda Campus” Psoralea corylifolia Linn. is a medicinal plant used for skin diseases and has various health benefits.
1 citations
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March 2021 in “Korean Journal of Clinical Laboratory Science” The extract promoted hair growth without significant toxicity.
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February 2014 in “Proceedings of SPIE” Low-Level Light Therapy is effective for skin rejuvenation, wound healing, and hair growth, with mild side effects.
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July 2011 in “EFSA journal” There is not enough evidence to support health claims about soy isoflavones.
December 2025 in “International Journal of Molecular Sciences” Opophytum forskahlii seed oil may help with anti-aging and hair growth.
23 citations
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January 2017 in “Journal of Oleo Science” Supercritical CO2 extraction makes rice bran oil healthier and safer than traditional methods.
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November 2022 in “Cureus” Lulican™ shampoo is more effective and better tolerated than Ketoconazole for treating scalp seborrheic dermatitis.
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October 2012 in “Experimental Dermatology” Deleting the Sox21 gene changes hair lipid composition and increases cholesterol sulfate levels.
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December 1956 in “Science” 1 citations
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December 1956 in “Science” May 2014 in “Japanese Society of Anti-Aging Medicine” February 2026 in “Small Ruminant Research” The IRF2BP2 gene affects sheep fleece quality by influencing fiber traits.
10 citations
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June 2024 in “Frontiers in Genetics” Different sheep breeds share similar genetic factors affecting wool fineness.
October 2024 in “Journal of Advanced Pharmaceutical Technology amp Research” Trigonelline nanocrystal cream effectively promotes hair growth and may reduce side effects.
January 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Eclipta prostrata has many health benefits, including protecting the liver, fighting cancer, and reducing inflammation.
Houttuynia cordata and Calendula officinalis extracts may promote hair growth without harming cells.
March 2022 in “Research Square (Research Square)” A new growth medium doubles Malassezia restricta yield by using artificial sebum.