First of all Diet Dr Pepper is normally my fave thing. I recently moved from CO to OK and noticed the last few 20oz bottles that I have picked up smell like mildew. The caps and the bottle opening have a very strong mildew odor. I am not sure if this is machinery related or if it's something else?? Hopefully this information will help. The stamp on the bottle is LO325DP3 18:55 and the bar code DP-0105 DPAC.04018G ...if this had been one bottle I'd say it was a one off...I had my boyfriend smell the cap and he said that it smells like mildew as well so it wasn't just me.

Honestly not one of my favorite drinks I absolutely love Dr Pepper but diet Dr Pepper was just literally not made for me we buy it four some of our family members I like to drink it they enjoy it not much caffeine but to me it honestly just hates completely different and not of my liking but it’s affordable and I mean you can find it anywhere any size

I’ve been a loyal customer for years, but honestly, over the past six months, the quality control of your product has been a huge letdown. At this point, I don’t even have expectations anymore. Instead of opening a can and getting the quality taste I used to rely on, it’s like a gamble—I never know what I’m going to get. Buying a 12-pack has become a disappointment because more than half the cans taste like plain carbonated water. I’m so frustrated. I’m done with you guys.

I like Dr. Pepper pretty well, I like this diet flavor, and I also like the Ten, cherry, cherry vanilla and regular varieties as well. I think they all taste pretty similar whether diet or regular. These days I tend to stick with strictly diet sodas when possible though. I tend to go for the Dr. Pepper when I'm in the mood for a sweeter pop, and this really fits the bill. It has such a distinctive flavor that is so good.

What can I say that hasn’t already been said before. Diet Dr. Pepper and Diet Coke are my two favorite soda’s/pop ever created. I am usually more of a Diet Coke kinda gal, but lately I’ve been craving a Dr. Pepper. . To be honest, I hadn’t drank a diet Dr. Pepper in ages, so one day on a whim I purchased a pack, and oh my goodness it instantaneously brought back all of my childhood memories . Growing up, my parents only ever used to buy Dr. Pepper, never Coke or Pepsi, just good old Dr. Pepper. An iced cold Dr. Pepper on a hot summer day is exactly how I spent my summers. My mother m used to at a scoop of vanilla bean ice cream and make DP floats. So delicious. You have to try them. I now get to share them with my grand daughter. Diet DP floats are just so delicious. So give it a try and enjoy! #DrPepper #dietsoda #memories #dessert #summer

Diet Dr. Pepper was my favorite soda. Not anymore! It tastes like the sweetener was omitted. I thought maybe I had a bad 12 pack, but several 12packs later, it tastes the same, BAD! No more Pepper for me! The worst part is I have 3 12 packs that I need to finish 😞

I hardly ever drink soda/pop but when we go out to eat if I see Diet Dr. Pepper on the menu I will normally get it. I don't buy them because I don't drink enough of them. But if you regular Dr. Pepper you will like these, I think they taste pretty much the same.

My husband loves diet dr. pepper. He drinks six (6) 20oz a day. He says the 20oz taste better than the 16oz and will NOT drink a can or any other size. Diabetic and it does not effect his numbers, Thank you Dr. Pepper When I was a teen, we would warm a Dr. Pepper and add fresh lemon. It was delicious

I normally love Diet Dr. Pepper, but I just bought one and took a sip. It tasted off and I looked at the bottle and it was expired! And not by a few days, but months! You need to get better control of your vendors Wouldn't normally write a review like this, but I couldn't find anywhere on your website to register the issue.

I love Diet Dr. Pepper. I buy the 6pk of 20 ounces sodas. In the last two months every six pk has had a bottle that was without carbonation or flat or leaking. This adds up to a decent amount of money wasted on a product that isn't cheap to begin with. Do better.