Pradella, L.C., Dourado, D.M., Santos, C.H.M. dos, Fermiano, M.H., Matias, R. e da Silva, B.A.K. 2021. There is an increasing interest in the use of herbal remedies as healing agents, due to their lower cost in relation to other drugs and the vast Brazilian fauna. The objective of this research was to evaluate the cicatrization effect of the guariroba leaf. Bioscience Journal . 37, (jun. 2021), e37032. DOI:https://doi.org/10.14393/BJ-v37n0a2021-42182.