research Upcycled Postbiotic Cell-Free Supernatants from Limosilactobacillus fermentum MG901 and MG4237 Alleviated Oxidative Stress-Induced Dysfunction in Human Follicle Dermal Papilla Cells
This study found that upcycled postbiotic cell-free supernatants from Limosilactobacillus fermentum MG901 and MG4237 protected human dermal papilla cells from oxidative stress, enhancing wound-healing capacity and mitochondrial function, suggesting potential as a sustainable cosmetic ingredient for hair loss alleviation.