PDRN Brightening SerumPDRN Brightening Serum features a blend of glycerin, sodium PCA, and sodium hyaluronate to provide deep hydration and a silky smooth texture. Panthenol and propanediol help condition the skin, leaving it feeling soft and comfortable. This lightweight formula absorbs easily without leaving a greasy residue, making it ideal for daily use. Infused with polydeoxyribonucleotide (PDRN) and peptides such as acetyl hexapeptide 8, the serum helps promote a