Antwi, O.-A., Boakye-Gyasi, M. ., Boakye, Y., Johnson, R., Owusu, F., Aboagye, E., Obeng, L., Asamoa, K., & Adoley, W. (2025). Formulation and evaluation of topical gels containing Phyllanthus muellerianus leaf extract using various gelling agents. Journal of Pharmacy, 5(2), 218–233. https://doi.org/10.31436/jop.v5i2.371