Microneedling With Growth Factors Is An Effective Alternative For Follicular Regeneration And Increased Hair Density In Androgenetic Alopecia

    November 2025 in “ Aurum Revista Multidisciplinar
    Mariana Couto de Ligorio Silva, Rachel Catharina de Paula e Silva Caetano
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    TLDR Microneedling with growth factors effectively increases hair density in androgenetic alopecia.
    This study reviews the effectiveness of microneedling combined with growth factors for treating androgenetic alopecia, a leading cause of hair loss in both men and women. The findings show significant improvements in blood circulation, hair thickness, strand resistance, and hair strength, along with a positive impact on patients' psychological well-being. The results suggest that this combination is an effective, safe, and promising alternative for follicular regeneration and increasing hair density in androgenetic alopecia.
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