13 citations
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January 2016 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Minoxidil works faster and is more cost-effective for treating hair loss, but platelet-rich plasma microneedling can be an alternative for those who can't use minoxidil.
July 2024 in “Scholars Journal of Medical Case Reports” Combining low-level laser therapy and exosome therapy promotes hair growth.
11 citations
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June 2020 in “Journal of cosmetic dermatology” Home-use microneedle devices might safely boost 5% minoxidil's effectiveness for hair growth.
2 citations
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December 2012 in “Dermatologic Surgery” 
March 1997 in “The American Journal of Cosmetic Surgery” A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
2 citations
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April 2020 in “PubMed” 
82 citations
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January 2000 in “Hormone Research in Paediatrics” DHEA stimulates skin oil glands and could help postmenopausal women, with potential for acne and excessive hair growth treatments.
34 citations
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May 2021 in “Journal of Nanobiotechnology” The 3D electrospun fibrous sponge is promising for tissue repair and healing diabetic wounds.
June 2025 in “International Journal of Oral and Maxillofacial Surgery” 
September 2025 in “Drug Design Development and Therapy” Combining platelet-rich products, biomaterials, and bioactive substances may improve skin treatment, but more research is needed.