Amazing supportive service
Amazing supportive service Very good product, i just started and see results already ;)) will keep you posted on my progress
By Kevin S.
Response from 123 DIET· May 17, 2020
Hi Kevin, you are doing well. Well done. Emma
Monday, November 9, 2026 · Customer reviews of US businesses

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75 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
123 Diet is a dietary supplement-based weight loss company with offices in the United States, Australia, and New Zealand. We believe that anyone can achieve their health goals with the right mindset and diet plan. We also strongly believe that great support is one of the most pivotal factors that goes into successfully losing weight. *Individual results may vary.
123 DIET (usa123diet.com) has 75 customer reviews on The Fair Hearing, with an average rating of 3.9 out of 5.
Showing 48 reviews with 5 stars · Clear filters
Amazing supportive service Very good product, i just started and see results already ;)) will keep you posted on my progress
By Kevin S.
Response from 123 DIET· May 17, 2020
Hi Kevin, you are doing well. Well done. Emma
Very supportive! Tracked and supported my delayed parcel.
By Mira
Response from 123 DIET· Apr 6, 2020
Thank you Mira for your feedback. Emma xx
Most of the time they are incredibly responsive. My only frustration is that they still have not converted their program to US terms and that can be very frustrating. Example: meatball recipe - heat oven to 200 degrees, well that is Celsius and not Fahrenheit! However, it took me a while to figure that out!!! 100g of meat - well that converts to .22 lbs. US - we need that folks.
By Bonnie S.
Response from 123 DIET· Jan 5, 2020
Hi Bonnie. Thank you for the review and I am so grateful for you feed back. Please have a look at your emails as the USA version has now been sent to you today, it has a few other little things we are waiting upon with our designer to complete. We are currently working on recipes in all other online books to be converted too. Very excited to get this all correctly sorted for the USA. Look forward to your results. Emma
The best diet I have ever had
By Asiyeh K.
Response from 123 DIET· Dec 19, 2019
Hi Asiyeh. This is so good to hear. Here to help. Emma
Product arrived timely & customer support answered immediately with my questions. Thank you
By WEBCLIENT
Response from 123 DIET· Dec 11, 2019
So good to hear. Look forward to your results. Emma
I am very happy with the service and products!
By Blanca D.
Response from 123 DIET· Oct 7, 2019
Hi Bianca and thank you for your review. Here to help. Emma xx
They have been problem with my order due to hurricane but they helped quickly as soon as i raised my issue. So thank you 123 diet. I have used it in Australia before and never let me down . Excellent support. Everybody work hard to provide a good customer service.
By FN
Response from 123 DIET· Oct 1, 2019
Thank you so much, you were so understanding and I am so happy you are enjoying it. Here for you. Emma xx
The support I received from 123Diet was absolutely amazing they were always there to help which made me feel special. It gave me the motivation and focus I needed to stay on track with my journey. It didn’t end there, once I reached my goal and went onto maintaining myself they were always there cheering me on and supporting my weight loss. I felt like I was part of an amazing family and community.123Diet showed me how to have not only a healthy body but also a healthy mind and soul.The 123Diet not only helped me lose weight but saved my life in so many ways I will forever be grateful for. To anyone who is thinking of doing this amazing diet. I say “Don’t wait , come join 123Diet and reap the results as many of us have. Feel the love 💕
By Ana R.
Response from 123 DIET· Jan 29, 2019
Thank you so much Ana!!