This study found that growth factor concentrate provides quicker improvements for patterned hair loss, but platelet-rich plasma offers more sustained benefits after treatment.
February 2026 in “International Journal of Basic & Clinical Pharmacology”
This study found that hair rejuvenation therapies and patient comorbidities, such as diabetes mellitus, were significantly associated with adverse drug reactions in cosmetic treatment recipients.
April 2026 in “International Journal of Current Pharmaceutical Review and Research”
This study concluded that Growth Factor Concentrate was more effective than Platelet-Rich Plasma in enhancing hair growth and patient satisfaction for individuals with androgenic alopecia and telogen effluvium, while maintaining similar safety.
This study found that autologous growth factor injections for androgenetic alopecia improved hair density, thickness, and patient satisfaction over 12 months; however, high bias risk and non-standardized methods limit the evidence's reliability, highlighting the need for larger, standardized trials.
A dermatologist recommended PRP (Platelet Rich Plasma) and GFC (Growth Factor Concentrate) for pattern baldness, but online sources suggest they may not be effective. The user is seeking opinions on these treatments.
The user shares their experience with hair loss treatments, including oral finasteride, oral minoxidil, and a topical lotion for dandruff, expressing dissatisfaction with past treatments like PRP and hair transplants. They seek advice on a DNA test to determine suitable medications and express frustration with dermatologists' advice.
OP is experiencing significant hair loss despite GFC and PRP treatments and has abnormal lab results. They are advised to consult a hair-focused dermatologist for further evaluation.
A 25-year-old female is experiencing hair loss and has tried PRP, Minoxidil 5% with Biotin, and weekly needling sessions. Her doctor suggested switching to GFC treatment and stopping the needling sessions due to increased shedding, which may be caused by Minoxidil.
The user shared progress 128 days after a DHI hair transplant with 4261 grafts, using Finasteride, Minoxidil, Cutihance Men tablets, Omega-3, Vitamin D3 with K2, and one session of GFCPRP. They seek feedback on their progress compared to others' experiences.
Can PRP be combined with a hair transplant?Providers routinely offer PRP alongside a hair transplant and most say it speeds healing and supports graft survival; the published human studies are small and mixed, so the size of any benefit is unsettled.