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.
37 citations
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January 2015 in “Science Journal of Public Health” Cosmetics can contain harmful chemicals that may cause serious health problems over time.
August 2024 in “Cosmetics” Caffeine is beneficial for skin and hair treatments but needs better delivery methods to penetrate deeper skin layers.
January 2025 in “Cosmetics” Exosomes could improve skin care, but more research is needed to confirm their safety and effectiveness.
May 2021 in “IP Indian journal of clinical and experimental dermatology” Dermoscopy is useful for diagnosing various skin conditions, and new patterns for diagnosis are emerging.
2 citations
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August 2019 in “Reviews on Clinical Pharmacology and Drug Therapy” Fullerenes are safe and useful antioxidants in cosmetics.
18 citations
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January 2016 in “Elsevier eBooks” Nanotechnology improves cosmetics' effectiveness and safety.
January 2015 in “Dermatology Review” LED therapy may improve skin health and stimulate hair growth.
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.
January 2025 in “American Journal of Medical and Clinical Research & Reviews” Cosmetics can contain harmful chemicals that may cause health issues.
December 2025 in “Frontiers in Nutrition” Collagen supplements may improve skin, joints, and recovery, especially with added nutrients.
1 citations
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January 2014 in “Journal of Cutaneous and Aesthetic Surgery” Regenerative medicine shows promise for aesthetic surgery, but needs more research for widespread use.
26 citations
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January 1992 in “Carcinogenesis” TPA strongly increases ODC activity in certain skin cells, potentially aiding tumor growth.
January 1990 in “Irish Journal of Medical Science (1971 -)” Retinoids are important for treating skin conditions but should be used with caution due to serious side effects and risks during pregnancy.
May 2024 in “News Digital Object Group”
1 citations
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December 2014 Some drugs have gained approval for new uses, while others like tricyclic antidepressants and aspirin show promise but aren't yet approved for these uses.
December 2015 in “JAMA Dermatology” Dermatologists can help diagnose endocrine disorders like PCOS and metabolic syndrome by looking at skin symptoms.
September 2016 in “British Journal of Dermatology” The document discusses new cosmetic dermatology technologies, safety, robotic hair restoration, and upcoming courses on genomics and skin cancer management.
September 2022 in “Dermatology and therapy” Contact immunotherapy might help treat various skin conditions, but more research is needed to confirm its safety and effectiveness.
July 2026 in “Skin Appendage Disorders” People prefer over-the-counter hair loss treatments despite better evidence for prescriptions, leading to delayed care.
90 citations
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July 2020 in “Stem Cell Research & Therapy” Stem cell vesicles can reduce skin aging from UVB by lowering inflammation and oxidative stress.
December 2024 in “International Journal of Advanced Research” Bovine colostrum exosomes are more effective for skin rejuvenation than plant-derived products.
29 citations
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March 2008 in “Postcolonial Studies” The article concludes that the global hair trade is exploitative and reflects complex cultural and economic issues.
13 citations
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January 2019 in “Journal of the American Academy of Dermatology” Most people using biotin don't see skin improvements, and it may affect lab tests, so doctors shouldn't suggest it without confirming a deficiency.
February 1999 in “Strength and Conditioning Journal” Androstenedione, a hormone supplement, doesn't improve muscle or performance and can cause harmful side effects.
119 citations
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July 2016 in “Annals of the New York Academy of Sciences” Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.
3 citations
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January 2023 in “International Journal of Cosmetic Science” Coffee and its by-products are promising for skin health benefits in cosmetics and help reduce environmental impact.
January 2026 in “Elsevier eBooks” June 2023 in “Zenodo (CERN European Organization for Nuclear Research)” DTC hair regrowth solutions are improving hair health and confidence with innovative, personalized approaches.
January 2025 in “Journal of Cosmetic Dermatology” Exosomes may help with hair growth and scar healing, but more research is needed.