纽特牌健康糖（天冬酰苯丙氨酸甲酯）一般称为阿斯巴甜，是一种可以为食品提供卫生的、有糖的甜味而无热能的甜味剂。在胃肠道中被酶代谢成天冬氨酸、苯丙氨酸和甲醇。对纽特健康糖进行的药理学和毒理学研究表明，它是一种非常安全的甜味剂。 Nuot brand health sugar (aspartame), commonly known as aspartame, is a sugar-sweetened, non-thermal sweetener that provides hygiene for food. It is enzymatically metabolized to aspartate, phenylalanine and methanol in the gastrointestinal tract. Pharmacological and toxicological studies of Newt’s healthy sugars have shown that it is a very safe sweetener.