The disclosure relates to dietary supplement compositions comprising L-arabinose and one or more select compounds, which may include one or more select phytochemical compounds. The claimed compositions are useful in dietary supplements to facilitate mitigating elevated blood sugar levels and managing a users weight as well as enhancing performance of digestive system to prevent inflammation and infection.本發明提供一種膳食補充劑組合物,其包含L-阿拉伯糖以及至少一種選擇性化合物;可藉由上述之膳食補充劑組合物調控血糖以防止代謝綜合症、抗消化道感染、幫助益生菌生長及控制體重。