Slowly digestible starch(SDS)can be completely but slowly assimilated in small intestine. SDS with a low glycemic index value is becoming the research focus for its unique physiological functions.

慢消化淀粉是指在人体小肠中能完全被消化吸收，但吸收速度较慢的一类淀粉。慢消化淀粉血糖指数低。具有特殊的生理功能，是近年来的研究热点；