September 2020 in “International journal of current pharmaceutical research” Tea tree oil cream effectively reduces hair growth.
14 citations
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January 1996 in “Journal of Forensic Sciences” Hair can absorb and transfer opiates when soaked in water, with damaged hair absorbing more.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Euphorbia hirta oil may promote hair growth naturally.
January 2026 in “Molecular Nutrition & Food Research” Gynostemma pentaphyllum and Damulin B help prevent skin aging from UVB by reducing oxidative stress and improving skin health.
2 citations
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December 2017 in “Korean Journal of Medicinal Crop Science” Houttuynia cordata extract promotes hair growth and could be useful in hair care products.
1 citations
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September 2008 The herbal extract promoted faster hair regrowth in mice.
3 citations
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February 2023 in “ACS omega” Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
October 1999 in “Inpharma weekly” January 2017 in “한국약용작물학회지” Houttuynia cordata extract may help hair growth without harming hair cells.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” 17β-estradiol may help hair growth by increasing cannabinoid receptor type 1.
January 2023 in “IGI Global eBooks” Cannabis may help with skin and hair health but could also increase heart and stroke risks.
January 2018 in “대한본초학회지(본초분과학회지)” The herbal extract SHJ promotes hair growth and increases melanin production.
March 2026 in “Food Science & Nutrition” Arachis hypogaea L. root extract reduces prostate enlargement and inflammation in mice.
2 citations
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August 2024 in “Animal Bioscience” m6A-circHECA may affect cashmere goat hair growth and is possibly controlled by gene promoter methylation.
May 2024 in “NATIONS UNIVERSITY INTERNATIONAL JOURNAL OF MULTI-DISCIPLINARY STUDIES” Horsetail extracts contain phenolic compounds that may help with hair health.
January 2003 in “Jiepouxue zazhi” HHK can help restore skin structure.
14 citations
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February 2021 in “Experimental Dermatology” Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
9 citations
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October 1976 in “Journal of Cutaneous Pathology” Human growth hormone treatment improved skin thickness and structure in osteoporosis patients.
1 citations
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January 2016 in “Springer briefs in molecular science” I'm sorry, but there's no information provided for me to summarize.
Tropical herbs have potential for cosmetics but need more research and standardization.
August 2025 in “Biomolecules” CBD may help with skin and hair issues, but more research is needed.
April 2025 in “Research Journal of Topical and Cosmetic Sciences” Herbal hair oil with natural ingredients can effectively promote hair growth.
February 2024 in “Pediatrics in review” A 15-year-old girl with missed periods was diagnosed with a pituitary disorder and treated with hormones and steroids.
February 1999 in “PubMed” The document's conclusion cannot be summarized because the content is not available.
20 citations
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August 2021 in “Journal of Cosmetic Dermatology” Cannabinoids might help with skin diseases and hair growth, but more research is needed.
1 citations
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December 2021 in “Annals of phytomedicine” The herbal hair dye with a 1:2 henna to indigo ratio works well, is safe, and eco-friendly.
47 citations
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February 2019 in “Asian Journal of Pharmaceutical and Clinical Research” Jarjeer has potential health benefits and may aid hair growth, but effects on humans are uncertain.
June 2023 in “CHEDS Journal of Chemistry Education and Science” Green spinach leaves can be an effective and liked hair tonic for hair loss.
16 citations
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October 2019 in “Biological & Pharmaceutical Bulletin” Houttuynia cordata extract may help hair grow by improving cell survival and increasing cell growth.