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November 2017 in “PloS one” Some vitamin D analogs can thicken skin and reduce pore size like a common acne treatment, with one analog also affecting skin growth factors.
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March 2023 in “GeroScience” 37 citations
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January 1986 in “Carcinogenesis” ODC expression in mouse skin and tumors is varied and can be inhibited by retinoic acid or cycloheximide.
January 2026 in “OSF Preprints (OSF Preprints)” A new treatment plan for hair loss combines targeted therapies and regenerative strategies to stabilize, reverse, and maintain hair growth.
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May 1995 in “Biochemical and Biophysical Research Communications” Both enzyme forms can sulfate minoxidil.
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October 2014 in “International Journal of Molecular Sciences” Tanshinone IIA helps protect tissue from low oxygen damage by activating certain cell pathways.
Higher levels of β-carotene and vitamin E may help prevent certain types of hair loss.
August 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair growth supplements do not reduce the effectiveness of the breast cancer treatment tamoxifen.
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March 2009 in “Journal of Cellular and Molecular Medicine” TGF-β2 plays a key role in human hair growth and development.
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June 2019 in “International Journal of Cosmetic Science” 18β-glycyrrhetinic acid from licorice root is good for skin and hair treatments but has absorption challenges.
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April 2025 in “Antioxidants” Alpha-ketoglutarate protects rabbit skin cells from oxidative damage by activating a specific cell pathway.
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May 2010 in “Journal of Drug Targeting” Transcutol-containing vesicles improve minoxidil's skin penetration and hair growth promotion.
April 2025 in “Antioxidants” Rhus semialata gall extract and Penta-O-Galloyl-β-D-Glucose may effectively reduce hair loss.
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July 1996 in “Journal of Cutaneous Medicine and Surgery” TTD patients don't have a higher skin cancer risk because their main issue is with transcription, not DNA repair.
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January 2023 in “Research Square (Research Square)” A woman's vitiligo improved with tofacitinib treatment, and her skin color remained even after stopping the medication, but there are concerns about cancer risk.
April 2026 in “Phytotherapy Research” Licorice component glycyrrhizic acid may reduce skin side effects from cancer treatment.
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September 2011 in “Journal of Dermatological Science” TGF-β1 increases androgen receptor activity in hair loss, but Hic-5/ARA55 can counter this effect.
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December 2020 in “Journal of Cosmetic Dermatology” The cosmetic product effectively reduced hair growth and thickness on forearms.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Tridax procumbens is a promising herb for developing safe, affordable plant-based medicines.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Tridax procumbens is a promising herb for developing safe, affordable plant-based medicines.
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January 2002 in “Skin Pharmacology and Physiology” Reconstructed skin models are useful for studying how skin processes certain chemicals.
April 2018 in “Journal of Investigative Dermatology” Kaempferol helps skin stem cells grow and may improve skin thickness due to its 3-OH group.
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June 2008 in “Planta Medica” Hinokitiol may help treat hair loss by reducing inflammation and promoting hair growth.
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December 2021 in “Journal of Ginseng Research/Journal of ginseng research” Red ginseng oil is believed to have various health benefits and is safe, but more research is needed to fully understand how it works.
January 2021 in “Journal of cosmetology & trichology” L-(+)-Tartaric Acid may help increase certain hair growth genes without harming cells.
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January 2006 in “Skin pharmacology and physiology” Procyanidin compounds from apples and barley promote hair growth and prevent hair cell death.
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October 2010 in “BMB Reports” L-threonate may help prevent balding by blocking a key protein.
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March 2022 in “Antioxidants” Encapsulated tamarillo polyphenols in cubosomes improve yoghurt's nutrition and stability.