FORMULATION DEVELOPMENT, PHYSICOCHEMICAL CHARACTERIZATION AND IN-VIVO WOUND HEALING ACTIVITY OF HIBISCUS ROSA SINENSIS LEAVES EXTRACT LOADED NANO EMULSION. rjnmsr [Internet]. 2026 Apr. 17 [cited 2026 Apr. 18];4(4):128-47. Available from: https://nmsreview.org/index.php/rjnmsr/article/view/808