15 citations
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February 2014 in “Toxicology Letters” Coumarin derivatives cause skin irritation, but coumarin itself does not.
5 citations
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August 2018 in “PubMed” An 8-year-old with severe hair loss regrew all hair after six months of tofacitinib treatment.
39 citations
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December 2013 in “Phytotherapy Research” Safflower (Carthamus tinctorius) extract helps hair grow and could be used in hair products.
July 2024 in “Journal of Investigative Dermatology”
9 citations
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January 2017 in “Ginekologia Polska” A higher testosterone to dihydrotestosterone ratio may indicate worse metabolic health in women.
March 2023 in “JIIS (Jurnal Ilmiah Ibnu Sina): ilmu farmasi dan kesehatan” The best biotin hair tonic formula has 20% span 80, 9.47% tween 80, and 5% PEG 400.
November 2022 in “Journal of Investigative Dermatology” The lotion with specific plant extracts effectively increased hair growth and improved hair cycle in subjects after 3 months.
June 2024 in “Pharmacon Jurnal Farmasi Indonesia” A 1:3 ratio of virgin coconut oil to candlenut oil is best for promoting hair growth.
November 2025 in “Journal of Investigative Dermatology” 50 citations
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July 2015 in “Journal of the American Academy of Dermatology” Using 2.5 mg/mL triamcinolone acetonide is effective for hair growth in alopecia areata with fewer side effects.
June 2023 in “Benha Journal of Applied Sciences” People with chronic hair shedding have lower antioxidant levels in their blood compared to healthy individuals.
9 citations
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October 2021 in “International Journal of Dermatology” Tofacitinib is effective and safe for treating severe hair loss in a Saudi population.
49 citations
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March 2017 in “Journal of the American Academy of Dermatology” Tofacitinib caused significant hair regrowth in adolescents with alopecia universalis who didn't respond to other treatments.
16 citations
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August 2004 in “Tetrahedron” Scientists made all eight versions of a compound called cyoctol, but found it's not an anti-androgen and it fully breaks down in the skin.
10 citations
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January 1997 in “Dermatology” Two siblings were diagnosed with Trichothiodystrophy, identified by brittle hair and low sulfur content.
September 2017 in “BAUST Journal”
1 citations
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January 2021 in “Clinical Dermatology Open Access Journal” Aptamin C® enhances vitamin C's antioxidant effects, benefiting skin by reducing oxidative stress and inflammation.
January 2015 in “Current Opinion in Endocrinology, Diabetes and Obesity”
3 citations
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March 2016 in “Phytotherapy Research” The new compound was more effective than finasteride in reducing markers of hair loss and prostate issues in cell tests.
June 2025 in “Skin Research and Technology”
9 citations
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July 2020 in “Experimental Dermatology” Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Different diets change the fat composition in mouse skin, often reducing beneficial omega-3 fatty acids.
September 2023 in “International Journal of Trichology” Tofacitinib helped a woman regrow hair with no major side effects.
TrichoSolTM is safe for hair loss treatments with specific ingredient stability for up to 180 days.
7 citations
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March 2012 in “Journal of Investigative Dermatology” Some thymic peptides can increase human hair growth, while others may inhibit it.
3 citations
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February 2024 in “Journal of the American Academy of Dermatology” Topical tofacitinib cream may help treat certain hair loss conditions with fewer risks.
October 2020 in “Der Hautarzt” Tofacitinib helped regrow hair in a woman with alopecia areata.
8 citations
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November 2007 in “Skin Pharmacology and Physiology” Stretching skin improves retinyl ascorbate delivery.
November 2024 in “International Journal of Research in Dermatology” SesZen-BioTM improves skin health and reduces signs of aging.
January 2020 in “Journal of Pharmacognosy and Phytochemistry” The VCO-based herbal hair tonic is effective, safe for hair loss treatment, and can be mass-produced.