February 2026 in “MDPI (MDPI AG)” This review provides a comprehensive look at injectable treatments like PRP, stem cells, and exosomes for hair regrowth, highlighting their potential to minimize systemic and localized side effects associated with conventional medications, and improve patient care by stimulating natural hair growth.
October 2023 in “European journal of dermatology/EJD. European journal of dermatology” In this study, I-PRF, a blood-derived biomaterial without anticoagulants, was found to inhibit melanin production and reduce oxidative stress damage in a rat model of melasma, suggesting it as a safe and cost-effective treatment option.
February 2026 in “Journal of Aesthetic Nursing” This study reviewed evidence on injectable regenerative treatments for female pattern hair loss, finding that while PRP consistently improves hair density and thickness, the impact of such treatments on psychological wellbeing remains unclear, and patient-reported outcomes are inconsistently assessed.
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August 2016 in “Journal of women & aging” This study found that women with negative or mixed feelings about Botox and facial fillers reported diverse and sometimes persistent physical and psychological impacts, feeling commodified, fractured, abandoned, reflective, and transformed.