idk what it is, but i think the fountain version and the can version are better than the bottled version. i always prefer the can over the bottle

Tastes nothing like Coke and the ingredients are less healthy for you. I never understood why anyone would want to drink these, but, do you I guess.?

This product is good if you’re trying to watch your weight, doesn’t have that much flavor, but it worth it for zero calories.

Bad bad bad in every sense of the word bad!But yes I use it for mixers when celebrating or in outings

My favorite refreshing caffeine jolt! Delicious in a can or a bottle Diet Coke is a favorite drink of mine!

It’s a classic for a reason. The first sip is the best sip. It gives me an afternoon pick me up without the coffee jitters

I love Diet Coke!! It gives me energy and quenches my thirst!! I am a repeat costumer!! I definitely recommend this product overall other sodas!!

I’m not gonna lie Diet Coke Classic is my go to beverage. I don’t what it is, but I have at least one daily and that’s not an exaggeration!

A classic. I will alway re-buy Diet coke. Perfect with salty foods and a great guilt free treat. Love it!

I drink Diet Coke everyday- will not substitute any other diet soda for it!! Refreshing every time and has wavered in years always great