11 citations
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August 2007 in “Bioorganic & Medicinal Chemistry Letters” Scientists made a chemical (compound 4e) that can be applied on skin to reduce oil production, which can help with acne, but it might cause skin sensitivity to light.
3 citations
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May 2020 in “Acta pharmaceutica” Protocatechuic acid can reduce melanin production and boost antioxidant activity in hair follicles.
25 citations
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December 2017 in “Facial Plastic Surgery” Combination therapy with steroids and pimecrolimus improved or stabilized hair loss in most patients with Frontal Fibrosing Alopecia, who also had a high rate of hypothyroidism.
34 citations
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December 2009 in “The International Journal of Developmental Biology” Too much thymosin beta4 causes weird teeth and more hair growth in mice.
February 2025 in “Indian Dermatology Online Journal” Calcipotriol is the safest and most effective for hair regrowth in localized alopecia areata.
July 2022 in “Institutional Repositories DataBase (IRDB)” 3D spheroid cells effectively test hair growth compounds like Minoxidil.
January 2008 in “Journal of The American Academy of Dermatology” ROS may affect hair loss related to hormones.
March 2024 in “Journal of biobased materials and bioenergy” Tea tree oil may help treat scalp alopecia by promoting hair follicle stem cell growth.
March 2026 in “Tropical Journal of Natural Product Research” Albizia saponaria bark extract may help treat hair loss.
6 citations
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August 2021 in “International Journal of Cosmetic Science” Using antioxidants on the scalp can make it healthier and decrease hair loss.
23 citations
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October 2024 in “British Journal of Dermatology” Ritlecitinib effectively treats alopecia areata and is safe for long-term use in people 12 and older.
5 citations
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May 2011 in “Movement Disorders” Finasteride may help reduce tic severity in male Tourette syndrome patients.
3 citations
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April 1997 in “Developmental Dynamics” Trypsin slows hair growth and affects color by causing cell death in hair follicles.
January 1995 in “Seoul National University Open Repository (Seoul National University)” SSO helps in skin protection and keratinization.
1 citations
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January 2000 in “PubMed” The treatment slightly increased hair growth and was safe for most women.
12 citations
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March 2021 in “Journal of Investigative Dermatology” TRPM5 is crucial for maintaining hair growth.
24 citations
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September 2005 in “Journal of Cellular Biochemistry” Retinoids increase steroid sulfatase activity in leukemia cells through RARα/RXR and involves certain pathways like phosphoinositide 3-kinase and ERK-MAP kinase.
1 citations
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September 2001 in “PubMed” ONO-3403 effectively reduces mouse skin tumor growth without side effects.
27 citations
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July 1982 in “British Journal of Dermatology” The antiandrogen 11α-hydroxyprogesterone effectively reduces skin oil and cholesterol when applied to the skin.
30 citations
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April 1990 in “Clinical Pharmacology & Therapeutics” Tretinoin cream boosts minoxidil absorption, possibly improving hair loss treatment.
4 citations
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May 2024 in “Rapid Communications in Mass Spectrometry” Girard's reagent P improves detection of spironolactone and its metabolites.
8 citations
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January 2016 in “Cells tissues organs” Norepinephrine helps skin cells grow, which is important for hair growth.
March 2022 in “Oncology Times” Tebentafusp-tebn improves survival rates in uveal melanoma patients but has common side effects like rash and fatigue.
January 2007 in “Revista del Centro Dermatológico Pascua” A 2-year-old boy was diagnosed with a rare genetic condition causing fragile hair, intellectual issues, and short stature.
August 2025 in “Journal of the American Academy of Dermatology” 1 citations
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May 2025 in “Journal of the Indian Chemical Society” January 2026 in “Al-Azhar Assiut Medical Journal” Intralesional pentoxifylline effectively and safely treats alopecia areata, improving hair regrowth.
1 citations
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December 2005 in “Al-Mağallaẗ al-ʻirāqiyyaẗ li-l-ṣaydalaẗ” Melatonin reduced oxidative stress and might improve hair growth in alopecia areata patients.
9 citations
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March 1993 in “Biochemical Pharmacology” Rat skin can convert minoxidil into its active form, aiding hair growth.
4 citations
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December 1962 in “European journal of endocrinology” Alloxan diabetes, methylthiouracil, cortisone, and adrenaline affect how white mice hair follicles use glucose and cystine and their cell division.