The Evidence Behind Platelet-Rich Plasma as a Hair Loss Treatment

The document reviewed the evidence supporting the use of platelet-rich plasma (PRP) as a treatment for hair loss. It concluded that PRP showed promise in promoting hair growth and improving hair density, with several studies indicating positive outcomes. However, the results varied significantly across different studies, and the lack of standardized protocols made it difficult to draw definitive conclusions. The review highlighted the need for larger, well-designed clinical trials to establish the efficacy and safety of PRP for hair loss treatment.