Vasudevan, D.T., Gopalakrishnan, S., Dinesh, K.R., Ravikumar, K., Sundaram, K. and Unni, A. 2014. Formulation and in -vitro evaluation of chrysophanol topical gel. Asian Journal of Pharmaceutics (AJP). 5, 2 (Aug. 2014). DOI:https://doi.org/10.22377/ajp.v5i2.94.