Scientists develop plant-based serum that regrows hair within weeks |– timesofindia.indiatimes.com

A new experimental hair-loss treatment has drawn global attention after researchers reported encouraging early results from a plant-based scalp serum. Scientists in Taipei, led by Dr Tsong Min Chang of Schweitzer Biotech Company, found that volunteers using the formula for eight weeks showed measurable improvements in hair density and thickness compared with a placebo group. The serum combines plant-derived compounds from Centella asiatica with ingredients already used in cosmetic and scalp-care products. While the findings are still preliminary and require larger independent trials, the study has raised interest because many current hair-loss treatments can take months to show results and do not work equally well for every user.