January 2013 in “프로그램북(구 초록집)” Home-use microneedles with 5% minoxidil are safe and effective for hair growth.
3 citations
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January 2001 in “Cambridge University Press eBooks” Finasteride effectively treats hair loss and enlarged prostate in men, with mild side effects.
239 citations
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November 2000 in “Journal of The American Academy of Dermatology” Finasteride doesn't effectively treat hair loss in postmenopausal women.
18 citations
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May 2015 in “Australasian Journal of Dermatology” Serenoa repens extract in topical products improves hair growth and appearance in male pattern baldness with mild side-effects.
4 citations
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August 2018 in “Facial Plastic Surgery Clinics of North America” Platelet-Rich Plasma (PRP), a protein-rich extract from a patient's blood, shows promise in improving hair density, thickness, and quality, but the best method of use and number of treatments needed for noticeable results are still unclear.