TLDR Combining PRP with minoxidil improves hair growth more than minoxidil alone.
The study evaluated the morphological effectiveness of platelet-rich plasma (PRP) injections in the complex treatment of androgenetic alopecia (AGA). It involved 44 patients, divided into two groups: one received minoxidil therapy, and the other received a combination of minoxidil and PRP. The results showed a positive trend in hair growth metrics, with an increase in the number of hair follicles, more hairs in the anagen phase, and fewer in the telogen phase. These improvements were more pronounced in patients who received the combined treatment.
4 citations
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October 2021 in “Journal of The European Academy of Dermatology and Venereology” Low-dose oral minoxidil increases hair density and thickness in people with hair loss.
1 citations
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March 2021 in “CRC Press eBooks” Oral minoxidil may be a better treatment for hair loss than topical minoxidil.
August 2020 in “Rossiiskii Zhurnal Kozhnykh i Venericheskikh Boleznei” PRP therapy is a promising and well-tolerated treatment for hair loss.
8 citations
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January 2020 in “Journal of Cutaneous Medicine and Surgery” Oral minoxidil may improve hair loss in men and women, but has some side effects.
January 2018 in “72° Congresso di Anatomia e Istologia” January 2017 in “프로그램북(구 초록집)” 
January 2014 in “Anales Médicos de la Asociación Médica del Centro Médico ABC” The combination of oral finasteride and dutasteride with topical minoxidil effectively promotes new hair growth in most people, with minimal side effects.
Minoxidil is a safe and effective treatment for hair loss.
1 citations
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January 2007 in “Jounal of The Korean Society of cosmetology” Hair loss treatments increased hair density and reduced hair loss in most men, but didn't improve hair thickness for everyone.
1 citations
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January 2006 in “Journal of Acupuncture Research” January 2002 in “Journal of Clinical Dermatology” April 2000 in “Indian Journal of Dermatology” 4 citations
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March 1988 in “PubMed”
