February 2017 in “Cancer Research” Topical calcitriol appears safe and may reduce hair loss during chemotherapy.
12 citations
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July 2020 in “International Journal of Pharmaceutics” Iron oxide nanoparticles improve skin penetration and drug release for hair loss treatment.
January 2023 in “Cutaneous and Ocular Toxicology” Thai plant extracts, especially Avicennia marina, can promote hair growth by inhibiting certain enzymes and boosting growth factors.
5 citations
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March 2023 in “PubMed” Advanced therapy medicinal products show promise for vitiligo treatment with fewer side effects, but affordability is a challenge.
9 citations
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September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, and antioxidants may help treat hair loss.
1 citations
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October 2025 in “Ophthalmology Science” Lower doses of topotecan are safe for eyes, but higher doses may harm the retina.
7 citations
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January 2015 in “Evidence-based Complementary and Alternative Medicine” The review suggests renaming two herbs to avoid confusion and recommends more research for safe use.
August 2025 in “Pharmaceutics” A new method improves betulin delivery and shows promise in cancer treatment.
32 citations
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December 2000 in “Phytomedicine” Apple-derived procyanidin B-2 can safely promote hair growth in men.