CONTEXT: Obesity induces alterations in adipocyte size, tissue inflammation, vascularization, and extracellular matrix composition. Previous studies have shown that a leaf extract of OBJECTIVE: This study analyzes the effect of the natural extract and its components on early RNA expression profiles in human primary cultured adipocytes and a mouse cell line. MATERIALS AND METHODS: RNA was sequenced using the DNBseq platform and the EnrichR software to perform gene enrichment analysis using the Gene Ontology database, Kyoto Encyclopedia of Genes and Genomes, and Reactome. To conduct clustering analysis, the normalized counts of each gene and applied k-means clustering were standardized. RESULTS: The combination of molecules in the natural extract has an additive or synergic effect that increases the number of genes regulated associated with the biological functionality of differentiating adipocytes, with UAL playing a central role. The natural extract modulates PPAR, Wnt, and Extracellular Matrix organization pathways significantly in both cellular models. Remarkably, the extract downregulates the expression of genes involved in lipid metabolism, adipogenesis, and adipocyte fat load, such as PRKAR2B, LPIN1, FABP4, Scd1, MC5R, CD36, PEG10, and HMGCS1. DISCUSSION AND CONCLUSIONS: Our study shows that