38 citations
,
June 2015 in “PubMed” Calcipotriol cream can effectively and safely treat mild-to-moderate patchy hair loss.
66 citations
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February 1985 in “Archives of dermatological research” Hair dyes penetrate the scalp very minimally, less than 1%.
1 citations
,
January 2019 in “Indian Journal of Dermatology, Venereology and Leprology” June 2026 in “Journal of Pharmaceutical Innovation”
6 citations
,
November 2018 in “Photodiagnosis and Photodynamic Therapy” A wearable cap-like device using light therapy reduced scalp skin lesions by 71% and was painless.
14 citations
,
March 2019 in “European journal of pharmaceutics and biopharmaceutics” Proretinal nanoparticles improve skin absorption and reduce irritation of topical retinoids.
November 2018 in “Journal of Investigative Dermatology” Lichen Planopilaris causes irreversible hair loss due to immune attacks on hair stem cells, but modulating PPAR-γ might help treat it.
July 2021 in “International journal of dermatology, venereology and leprosy sciences” Diphenylcyclopropenone is more effective and has fewer side effects than dinitrochlorobenzene for treating alopecia areata.
19 citations
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July 2009 in “Clinical and Experimental Dermatology” The study found that long-term sun exposure does not significantly affect follicular plugs on the scalp, and the scalp's appearance is unique compared to other body parts.
4 citations
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April 2014 in “Lasers in Surgery and Medicine” TRASER effectively targets blood vessels and hair follicles for potential use in vascular and hair removal treatments.
7 citations
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June 2019 in “Coloration Technology” Translucent keratin films are better for testing hair dyes.
20 citations
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October 2021 in “Applied materials today” A new microneedle patch and yellow light therapy significantly promote hair regrowth.
February 2026 in “JEADV Clinical Practice” Lichen planopilaris can cause hair loss on limbs, not just the scalp.
4 citations
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January 1993 in “Clinical Chemistry and Laboratory Medicine (CCLM)” The new method is 1000 times more sensitive for measuring hair growth.
10 citations
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July 2021 in “Clinical Cosmetic and Investigational Dermatology” Combining transverse needling with mini-punch grafts improves vitiligo repigmentation effectively.
1 citations
,
June 2006 in “Journal of Cosmetic Dermatology” Photoepilation may disrupt normal wound healing and increase the risk of scars.
22 citations
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September 2024 in “Chemical Engineering Journal” A new microneedle patch effectively and safely treats alopecia areata.
April 2021 in “Journal of Investigative Dermatology” Photobiomodulation therapy may help treat hair loss in people with darker skin, but more research is needed.
1 citations
,
January 2021 PRP is effective for treating patchy alopecia areata.
March 2005 in “Journal of The American Academy of Dermatology” Diphencyprone treatment protocols could be simplified as no harm occurred despite not fully following them.
June 2023 in “International Journal of Dermatology” Lichen planus pigmentosus mainly affects middle-aged women with darker skin, is underreported, and is hard to treat.
1 citations
,
May 2016 in “Aktuelle Dermatologie” Trichoscopy helps monitor inflammation in Lichen planopilaris.
1 citations
,
June 2023 in “Chemical engineering journal” A new microneedle patch treats hair loss effectively with fewer side effects and less frequent use.
October 2025 in “Pediatric Dermatology” UVFD helps quickly diagnose hair loss conditions in children.
January 2026 in “Journal of Investigative Dermatology” 3D imaging effectively tracks skin changes in vitiligo treatment.
3 citations
,
May 2025 in “Carbohydrate Polymers” The new microneedle patch effectively treats alopecia areata with fewer side effects than oral medication.
13 citations
,
August 2017 in “International Journal of Dermatology” Trichoscopy helps quickly identify autoimmune diseases on the scalp but should be used with other standard tests.
23 citations
,
April 2006 in “Skin Research and Technology” The study concluded that a special imaging technique showed women with hair loss have slower hair growth and a faulty hair replacement cycle.
January 2024 in “Journal of Scleroderma and Related Disorders” PRP injections improve skin appearance and are safe for treating morphea.
38 citations
,
June 2005 in “Contact Dermatitis” Patient had scalp allergy from minoxidil; test helped identify cause and suggest alternative treatments.