Sodium PCA, the sodium salt of pyrrolidone carboxylic acid, has emerged from biochemical research to become a cornerstone of personal care innovation. This naturally-derived humectant, formed from amino acid proline (the structural basis of skin proteins), delivers exceptional moisture-binding capacity through its unique molecular structure. Unlike conventional hydrating agents, Sodiu... https://www.24chemicalresearch.com/download-sample/298209/global-sodium-pca-forecast-market-2025-2032-689