Hindun, S.; Gazzali, A. M.; Najihudin, A.; Hamdani, S.; Rantika, N.; Azizah, W. N. ANTI-ACNE FACIAL WASH FORMULATION FROM RED BETEL LEAF EXTRACT (PIPER CROCATUM RUIZ & PAV). JIFB 2024, 15, 84-91.