Irma Hartati, et al. “Formulation and Effectiveness Testing of A Virgin Coconut Oil (VCO) Moisturizing Cream For Treating Heel Xerosis”. International Journal of Health and Pharmaceutical (IJHP), vol. 6, no. 3, Aug. 2026, pp. 772-8, doi:10.51601/ijhp.v6i3.701.