Accepted Manuscript Development of emulgels formulated with sweet fennel oil and rhamsan gum, a biological macromolecule produced by Sphingomonas Luis A. Báez, Jenifer Santos, Pablo Ramírez, Luis A. Trujillo- Cayado, José Muñoz PII: S0141-8130(18)36027-6 DOI: https://doi.org/10.1016/j.ijbiomac.2019.01.114 Reference: BIOMAC 11547 To appear in: International Journal of Biological Macromolecules Received date: 6 November 2018 Revised date: 27 December 2018 Accepted date: 22 January 2019 Please cite this article as: L.A. Báez, J. Santos, P. Ramírez, et al., Development of emulgels formulated with sweet fennel oil and rhamsan gum, a biological macromolecule produced by Sphingomonas, International Journal of Biological Macromolecules, https://doi.org/ 10.1016/j.ijbiomac.2019.01.114 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.