fastbar.com Reviews
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Join 10,063+ users reviewing Prolonlife. Read verified ratings and real customer experiences on fastbar.com before you order.
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4.1 / 5
Average user rating
10063
Total reviews
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We aggregate and refresh feedback continuously so you can gauge real customer experience and service quality for fastbar.com.
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fastbar.com Reviews
Read real experiences from customers of fastbar.com.
Brands may not incentivize or pay to hide reviews.
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DJM
April 10, 2026
Always a positive experience with…
Always a positive experience with customer service. Product works!
Laura Rodriguez
April 10, 2026
Easy ordering process.
Easy ordering process.
Marybeth P
April 10, 2026
The chocolate longevity shake is a…
The chocolate longevity shake is a great way to start my day. It keeps me going until noon.
NJP
April 10, 2026
Excellent coaching- love research talks
Excellent coaching- love her morning start with new research. Very respectful to all, lots of patience regarding repeated questions.
Vince Espejo
April 10, 2026
Dislike that they didn't sent me an…
Dislike that they didn't sent me an email ahead of time before the new shipment, so I could decide if I wanted to change the date, Skip it or cancelled the order. I want to be able to decide before the shipment. I am out of the country and can't receive the package.
anonymus
April 9, 2026
Above & Beyond
I have tried many different health and wellness companies that sells different products. But what I experienced with ProLon was above and beyond. There are many companies that sells excellent products but Customer Service with ProLon is just the best. Considerate, thoughtful, kind, thorough and I haven’t had any bad experience with their service so far and overall a complete wellness service.
dbrice
April 9, 2026
Easy to order and the product are great!
Easy to order and the product are great!
Cynthia McIntosh
April 9, 2026
You guys are awesome
You guys are awesome! You've been saving me for years and I love everything about your Fasting Program and living on those wonderful Intermittent Fasting Bars so very often! Thanks so very much for all of that!🥰❤️♥️👍🏻❤️♥️🩷❤️♥️
BC - California
April 9, 2026
Prolon took the guess work out
Prolon took the guess work out. Program was easy to follow and digestible. Day 4 and 5 were a bit hard for me but I got through it and got the benefits of following the program.
Cindy
April 9, 2026
I love the fasting shake
I love the fasting shake. Keeps me full till lunchtime. Ordering is simple.
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