14 citations
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March 2016 in “PloS one” Spaceflight changes how genes work in astronauts' hair follicles, possibly affecting hair growth.
14 citations
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January 2008 in “Dermatology” Vitamin D made by the skin plays a role in immune defense and skin health, and more research is needed to understand its full effects.
13 citations
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July 2020 in “World journal of stem cells” Vitamin D and calcium are important for skin stem cell function and wound healing.
10 citations
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April 2008 Chitin nanofibrils can improve skin health and help deliver active ingredients into the skin.
8 citations
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September 2016 in “Reviews in Endocrine and Metabolic Disorders” Skin health and diseases are closely linked to metabolic processes.
5 citations
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November 2013 in “Journal of Investigative Dermatology” The glucocorticoid receptor helps protect skin from tumors and other issues.
3 citations
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August 1992 in “Bulletin of Experimental Biology and Medicine” Diabetes changes keratin in skin and hair, affecting their health.
1 citations
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February 2022 in “Journal of the American Academy of Dermatology” Taking biotin supplements can be risky and often lacks evidence of effectiveness for skin, hair, and nail issues.
1 citations
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June 2018 in “Ukrainian Journal of Dermatology Venerology Cosmetology” Oral collagen improves skin, nails, hair, and reduces cellulite.
November 2025 in “Research Review” Probiotics can help reduce acne and improve skin health.
August 2025 in “Quality in Sport” Vitamin A is essential but too much can be harmful, especially from supplements.
January 2025 in “Acta Scientific Women s Health” Mesotherapy can improve skin and hair health by using targeted injections.
June 2024 in “Current Developments in Nutrition” KeraGLO improves skin and hair health.
Iron deficiency anemia can cause itching, which often improves with iron supplements.
The herbal hair conditioner with custard apple and curry leaves improves hair smoothness and manageability.
February 2024 in “Journal of Education, Health and Sport” Some skin medication can rarely cause or worsen mental health issues; knowing this is important because mental health problems are increasing worldwide.
August 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” The research found that specific stem cells maintain skin gland openings and that disrupting their activity can cause blockages or early cancer signs, indicating a need for targeted treatments.
June 2023 in “Skin Health and Disease” New treatments are improving skin disease management and skin health.
May 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Fish oil is popular for improving skin and hair health and has therapeutic benefits.
December 2022 in “KSBB Journal” Activating TLR3 boosts autophagy gene expression in skin cells.
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.
March 2018 in “Cambridge University Press eBooks” Transplant patients face higher skin cancer risks due to immunosuppressive therapy, requiring careful skin health monitoring.
Herbal oils like coconut, sunflower, and almond are popular in cosmetics for their skin and hair benefits with minimal side effects.
September 1998 in “Journal of The European Academy of Dermatology and Venereology” Aging can lead to poorer scalp and hair health, including less hair and more scalp diseases, which should be managed to help older people feel better.
March 1996 in “Proceedings of the British Society of Animal Science” Increasing dietary zinc improves dog coat quality.
44 citations
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August 2010 in “Journal of Investigative Dermatology” Alopecia areata seriously lowers quality of life, especially affecting self-image, mental health, and social life.
506 citations
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January 2012 in “Molecular and Cellular Endocrinology” Melatonin affects many body functions beyond sleep by interacting with specific receptors in various tissues.
45 citations
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December 2006 in “Baillière's best practice and research in clinical endocrinology and metabolism/Baillière's best practice & research. Clinical endocrinology & metabolism” Vitamin D and its receptor are essential for hair growth, cell regulation, immune function, and heart health.
35 citations
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June 2018 in “Urology” The review suggests younger men taking 1 mg finasteride report more side effects, including sexual, skin, metabolic, and psychological issues.
6 citations
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January 2013 in “Urology” An 8-year-old boy with bed-wetting issues suffered a severe penile injury from tying a thread around his penis, requiring urgent medical treatment to avoid worse outcomes.