J. Meenupriya, A. Sahaya Vinisha, P. Priya. Phytochemical screening and bioassay of Casssia alata leaf extract to study its skin hyperpigmentation activity. World J Pharm Sci [Internet]. 2014 Dec. 1 [cited 2025 Jun. 28];2(12):1723-7. Available from: https://www.wjpsonline.com/index.php/wjps/article/view/phytochemical-bioassay-casssia-alata-skin-hyperpigmentation