鶹 Vine Customer Review of Free Product( What's this? )
These are my go-to whenever I feel like some lemony water. It's does exactly that, give my water a lemonade taste. No calories but do note it does contain sucralose as its artificial sweetener. There are other similar products that use different sweeteners like Stevia, which may be preferable for some people.
I don't like drinking plain water, so this makes drinking water a lot more tolerable. I use a very small squirt, just enough to add some flavor to the water.