maulina, syarifah, sari, nurmala and hamsi, fadhillah 2022. ANTIOXIDANT ACTIVITY LEAVES OF MENGKUDU (Morinda Citrifolia L.) SKIN EXTRACT IN SERUM PREPARATION WITH DPPH METHOD. Journal of Pharmaceutical And Sciences. 5, 2 (Dec. 2022), 346-354. DOI:https://doi.org/10.36490/journal-jps.com.v5i2.132.