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4.3

Rated 4.3 out of 5 stars

23 Customer Reviews

Customers Say

Customers say this diet cola syrup offers good value and fast shipping. Many find the taste similar to name brands, while some feel the flavor is different or too sweet. Opinions on aftertaste and mix strength vary. Most agree it works well with soda machines and helps save money. Experiences with taste and satisfaction are mixed.

  • diet
  • syrup
  • soda
  • great
  • taste
  • coke
  • cola
  • price
  • narvon
  • tastes

This AI-generated summary was created from real customer reviews

Showing 23 of 23 reviews
Review by

Megan R.

Posted on 07/10/2022

Verified Purchase

Rated 2 out of 5 stars
Flavor:
Diet Cola

Not sure what these reviews are raving about. The product tastes terrible. It must be drinken absolutely ice cold to be even kind of palletable. My husband calls it "diet bowling alley". After reading reviews on this site I at least expected it to be as good as a regular store bought generic cola. Somehow this has a much worse aftertaste and smell. Perhaps we got an expired syrup? Unsure because it just has a code. I have tried increasing and decreasing the syrup ratio and it's gross no matter what. The price was great but the taste is undrinkable so won't be finishing this bag in box or buying another of this brand.

Thank you for your feedback! We’re sorry you did not prefer this product. For recommendations, please contact our Customer Solutions team.

Review by

Brad F. from Bradf

Posted on 03/17/2022

Verified Purchase

Rated 3 out of 5 stars
Flavor:
Diet Cola

Surprisingly great taste! My main complaint, and the reason I gave it three stars, is because you need twice as much syrup, 2:5 vs 1:5, in order to get the full cola flavor. Otherwise, it tastes like watered down soda. Not sure if they’ve changed their formula, or what, since no one prior to this review has mentioned that it’s a weak syrup. Since it takes twice as much, consider it also makes it twice as expensive, so it’s closer to the authentic branded syrup price. I’d buy it again, but I’d prefer it be the same strength as all the other syrups. Seems a bit dishonest. Perhaps I got a bad batch. I’ll find out the next time I order.

Thank you for your feedback! We’re sorry you did not prefer this product. For recommendations, please contact our Customer Solutions team.

Review by

John C.

Posted on 04/21/2024

Verified Purchase

Rated 1 out of 5 stars
Flavor:
Diet Cola

The taste of the Diet Cola was just terrible. We literally wound up dumping the 5 gallons after trying a few liters. The smell and aftertaste were just no drinkable.

Review by

Bruce P.

Posted on 10/12/2020

Verified Purchase

Rated 4 out of 5 stars
Flavor:
Diet Cola

It's not Coke but nothing is, coke is coke and nothing has come close including this but has to be one of the better choices available. Doesn't have that nasty finish flavor most have this is more sweet like pepsi but not pepsi either more has own flavor. So far only tried one bottle for my soda machine at 5 oz. syrup To 1 litter bottle since most are that but have a filling adjustment will improve the finished product. Definitely better than the soda machine cola & other syrups and with crazy increase price coke syrup an until Pepsi starts releasing syrup for our soda machine this is your best choice.

Review by

Eduardo C. from Eddie

Posted on 08/03/2020

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Great product at great price! works good with sodastream machines. Just carbonate 5 parts of water and then add 1 part of Narvon cola syrup.

Review by

Robert P.

Posted on 07/18/2020

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

I usually buy BIB cola syrup through another buisiness. They have had som on and off again disputes with Coke or their distributor over pricing, so it's hit or miss if they have it in stock and when they do have it in stock the boxes on the shelf have short or even expired dates on them. Given Covid-19 I was looking for a different source for my syrup without having to go into the warehouse. I found Webstaurantstore's Narvon Diet Cola and gave it a try. Ships lightning fast, tastes great, low price! What more could you ask for? I highly recomend!

Review by

Sandra L.

Posted on 03/17/2026

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Our second time buying. Tastes great.

Review by

Charles

Posted on 01/20/2026

Verified Purchase

Rated 2 out of 5 stars
Flavor:
Diet Cola

Narvon diet soda is "TAB" UGH !!!!! saccharin has that TERRIBLE AWFUL BITTER AFTER TASTE

Thank you for your review, Charles! We appreciate your feedback!

Review by

Laura F.

Posted on 05/04/2025

Verified Purchase

Rated 1 out of 5 stars
Flavor:
Diet Cola

The syrup tastes like burning plastic! I have to mix it with another syrup to be drinkable which completely ruins the reason I purchased this in the first place! They don’t allow returns or refunds so I’m screwed! Webstaurant is not good in this case

Thank you for the review! We’re sorry this soda syrup is not working for your needs. Check out our other cola flavor soda syrup offerings here!

Review by

Jennifer F.

Posted on 08/22/2024

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

this is sweeter than the regular soda. I really like it and saved lots of $ buying this rather than Sodastream diet cola, It has gone up dearly in price in the last 3 years. Use to be $, now it is $. Everything has gone up :(

Review by

Andrew K.

Posted on 05/17/2023

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Tastes great, was delivered quickly, and is a great value for the money!

Review by

Stephanie D.

Posted on 05/10/2023

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

I love that it comes within 2 days of ordering, thank you for your prompt service.

Review by

Jeremy D.

Posted on 04/26/2023

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Good product Good price

Review by

Bryce L.

Posted on 02/15/2022

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Purchased the diet cola and was surprised that it tasted like diet. The flavor is good and the value at the price is very good.

Review by

Bob W.

Posted on 06/09/2021

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

This is a great diet syrup. I’ve been a Diet Pepsi drinker for decades and now prefer Narvon diet. I use it with my soda maker to make my own soda at home. It has excellent citrus notes on the top end. Great stuff.

Review by

Constance H. from Key Diner

Posted on 11/25/2020

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Tastes just like the expensive brand. Have had customers even comment “what did you do to your soda, it tastes so much better”. Thank you for the savings

Review by

Raymond P. from Rosies Tavern And Grill

Posted on 09/21/2020

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

this one taste better then all those fancy high end colas , if u make the switch you will not regret it , save money a+

Review by

Samuel R.

Posted on 07/12/2020

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Switched to Narvon diet cola syrup when Coke and Pepsi increased their priced and so glad we switched. The taste is almost identical and now when we travel and purchase the bottled stuff there is no difference except for the cost of buying brand name and we have no plans to switch back. Shipping is excellent and ordering is very easy, Thanks webstaurant store

Review by

Geoffrey C. from Webstaurantstore.Com

Posted on 07/04/2020

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

As a Diet Coke drinker for 25 plus years, I've never liked other brands or diet soda products. After searching the web for a syrup box of Diet Coke and not being able to find one at my price range, I decided to try the Narvon diet soda brand. The price was about half that of Diet Coke and the shipping was free. The syrup arrived within a couple of days and I was pleasantly surprised at the taste. The only discernable difference in taste is that of the sweetener used by the brands. If Diet Coke keeps it pricing high, I will continue to use the Narvon brand. I would seriously recommend giving it a try!

Review by

Troy I. from Twin Creek Farms

Posted on 06/12/2019

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

I have used coke products for years. But using Narvon products has saved me a fortune. The flavor is satisfying and has a great quality taste. I highly recommend Narvon products for all your soda fountain needs

Review by

Osei C.

Posted on 04/17/2019

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

If you want to save a few dollars when I comes to soda at your bar this is the perfect option with this Box soda great taste

Review by

Joshua L.

Posted on 02/08/2019

Rated 5 out of 5 stars
Flavor:
Diet Cola

I am not kidding you when I say that I can not taste the difference between this and the name brand cola. it is really good!

Review by

Markol B. from Kat's Patch Restaurant

Posted on 08/08/2018

Verified Purchase

Rated 5 out of 5 stars
Flavor:
Diet Cola

Great Diet soda , your customers will not no the difference. The best move I've ever made , taste just like name brand. Great savings. Thanks