原味的COLA不敢喝了，一百毫升一百多卡路里，太厉害了，喝水就像吃饭！
学习考试有时还喝COLA提神，超市里light和zero两者都标零卡路里，有何不同?

LIGHT喝着有点甜，有点PEPSI的那种“甜”。

国外的LIGHT一直都有销售，国内的LIGHT貌似是最近几年才有的。

ZERO就淡一些了，貌似是SUGER ZERO。

都很难喝!
喝了一阵,还是回归普通的COKE
上学时夏季一天能和十几罐,现在代谢不了那么多了,一般也就2罐,3罐是每天的上限了

以前上学时常喝可乐

现在不敢喝了

两种都相当难喝，尝试过一口就再不碰了

google 结果
Coke Zero is sweetened with a combination of aspartame and acesulfame potassium (Ace-K). Coke Zero is the same basic formula as classic Coke while Diet Coke is a different formula completely. Diet Coke is sweetened with aspartame only. There are unsubstantiated theories (at least by Coca Cola) that the unsuccessful release of Coke Two or new Coke was actually the formula for Diet Coke, just sweetened with the classic sugar combination.
Also, Coke Zero has 0.5 Calories per 100ml while Diet Coke, oddly enough, still contains one Calorie.
One other rationale for the Coca Cola release of Coke Zero is that men are reluctant to buy diet coke because of the association with dieting and women. Much of the marketing of Coke Zero in the US is directed toward men and activities often associated with masculinity.
On a side note, in many european countries and pan american/south american countries, Diet Coke is released as Coca Cola Light.

简单的说Coke Zero还是Coke配方，Diet Coke换了配方。

Coke Zero的甜味剂比Diet Coke多了Ace-K

Coke Zero针对男性， Diet Coke相反

面向客户群不一样，zero主要面对女性，diet面对男性

阿斯巴甜据说致癌，糖分虽然增肥但还是可以通过运动减掉的，而且甜味剂的味道总觉得很怪的。

不含蔗糖和果糖的饮料一律无视

喝水像吃饭还不爽阿,饭都不用吃了.还是喜欢普通的可乐