Rachmawati, Nita, Danis Pertiwi, and Siti Thomas. 2025. “Effect of Astaxanthin Cream on MMP-1 and SOD Expression in Wistar Rats Exposed to Ultraviolet B”. Medical Laboratory Technology Journal 11 (1):59-71. https://doi.org/10.31964/mltj.v11i1.632.