Ob chav ncej khoom tov yog dav siv hauv tshuaj lom neeg, roj ntsha, thiab cov khoom siv kev tsim kho. Nws tuaj yeem sib xyaw hmoov, granule, thiab fiber ntau tshwj xeeb tshaj yog hauv roj teeb, kev tsim kho, ib puag ncig, ntxhia pob zeb thiab kab kev ua liaj ua teb.