To investigate the therapeutic effect of polyphenol from the fruits of Rhodomyrtus tomentosa (RTFP) on experimental colitis induced by dextran sulphate sodium(DSS) in mice. A total of 24 Babl/c mice were randomly divided into normal control group. colitis model group and DSS+RTFP intervention group. respectively. https://emporiumsmokeshopstles.shop/product-category/cases/