Prolonlife Anmeldelser 

10 260
TrustScore 4 av 5

4,1

Vi bekrefter ikke spesifikke uttalelser siden en forfatters mening er hens egen, men vi kan merke en anmeldelse som "bekreftet" når vi kan bekrefte at det har vært kontakt med virksomheten. Mer informasjon

For å beskytte plattformens integritet vil alle anmeldelser på plattformen—bekreftet eller ikke—bli undersøkt av vår automatiserte programvare (tilgjengelig hele døgnet). Denne teknologien er designet til å identifisere og fjerne innhold som bryter med retningslinjene våre, deriblant anmeldelser som ikke er basert på en faktisk erfaring. Vi vet at vi ikke kan fange opp alt. Hvis du tror at vi har gått glipp av noe, kan du rapportere det. Mer informasjon

Se hva andre synes

Vurdert til 1 av 5 stjerner

My goal was to order one five day reset yet when the time to check out came Prolon had secretively-WITHOUT MY PERMISSION-sigened me up for what would amount to a LIFETIME SUBSCRIPTION which took me te... Vis mer

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Vurdert til 5 av 5 stjerner

After three rounds of Prolon I have seen some significant changes in my cravings, metabolism, aches and pains, and mental clarity. They have lasted now another 2 months. It’s not a super easy diet, b... Vis mer

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Vurdert til 5 av 5 stjerner

I had been seeing PROLON Fast while online and finally decided to try it. I began my first 5 Day Fast on June 3rd... I ate only what was in each days box and followed the program 100% - didn't... Vis mer

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Vurdert til 5 av 5 stjerner

Not only was the product amazing, but the support was as well. The food (although limited) was delicious and clean. I have been an intermittant faster for years, but could not seem to do any type of m... Vis mer

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Informasjon om virksomheten

  1. Velværeprogram
  2. Kosttilskuddsbutikk

Skrevet av virksomheten

Prolon is a science-driven nutrition brand focused on supporting healthy aging and longevity through evidence-based nutritional programs. Its flagship product, the Prolon 5-Day Diet, is a patented Fasting Mimicking Diet (FMD) developed from more than 25 years of research and 40+ published clinical studies conducted in collaboration with USC, Mayo Clinic, and Stanford, to help the body enter a fasting-like state while still providing carefully formulated nourishment that supports natural cellular renewal. The 5-Day Diet is a complete, pre-packaged nutrition program that includes portioned meals, snacks, and beverages for each day, making the experience simple to follow without calorie counting or meal planning. Clinical research published in peer-reviewed journals, including Nature Communications, found that participants completing three consecutive monthly cycles experienced an average 2.5-year reduction in biological age markers, while also supporting healthy metabolism, preserving lean muscle, and promoting fat loss. But the 5-Day Diet is only the beginning. The same decades of longevity research that gave rise to the FMD also informed Prolon's broader ecosystem of science-backed products designed for everyday life. This includes L-Biome, a precision probiotic formulated to support gut health and metabolic function; fast bars, developed to extend the fasting state between meals; nutrition shakes built around longevity-supporting protein ratios; and guided reset programs that combine multiple Prolon products into structured, longer-term health protocols. Every product in the Prolon line shares the same origin, rigorous peer-reviewed science, and the same goal: to give your body what it needs to function better for longer. Founded on the belief that nutrition should be grounded in rigorous scientific research rather than trends, Prolon develops all of its products using a research-first approach. Prolon is part of L-Nutra, a nutrition technology company dedicated to advancing evidence-based nutrition for healthy aging and longevity. Our mission is to make cutting-edge longevity science accessible to everyone because how you age is not simply something that happens to you. It is something you can actively shape.


Kontaktopplysninger

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TrustScore 4 av 5

10k anmeldelser

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Alle anmeldelser

(10 260)

1 001 anmeldelser i de siste 12 månedene

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Vurdert til 1 av 5 stjerner

BEWARE the SUBSCRIPTIONS !!!

My goal was to order one five day reset yet when the time to check out came Prolon had secretively-WITHOUT MY PERMISSION-sigened me up for what would amount to a LIFETIME SUBSCRIPTION which took me ten minutes to cancel. BEWARE!!!! Great product. UNSCUPULOUS, DECEPTIVE online ordering!!!

28. juli 2026
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Svar fra Prolonlife

Hi Robert,

Thank you for taking the time to share your experience. We truly value your feedback and appreciate the opportunity to address your concerns.

We sincerely apologize for the frustration this situation caused. We understand how concerning it can be if it appears that a subscription was created unintentionally.

To better understand your experience, Our Customer Service Team has already reached out to you directly via email from customerservice@l-nutra.com to help address and clarify your concerns, learn more about what happened, and ensure we have a complete understanding of your concerns.

After reviewing your account, I confirmed that there are no active subscriptions associated with it, so we are curious to understand and support you further.

Our Subscribe & Save option is always optional during checkout, and customers can choose between a one-time purchase or a subscription. If there was anything during the ordering process that created a different impression, we would genuinely appreciate the opportunity to understand your experience so we can investigate it further.

Your satisfaction is very important to us, and we are committed to providing the best possible experience. I look forward to hearing from you by email and hope to have the opportunity to provide additional clarity and support.

Vurdert til 4 av 5 stjerner

Excellent ingredients........just wish…

Excellent ingredients........just wish the pricing was slightly less.

27. juli 2026
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Svar fra Prolonlife

Hi John,

Thank you for taking the time to share your feedback. We're so glad to hear you appreciate the quality of our ingredients, and we truly value your honest thoughts regarding pricing.

Our Customer Service Team has reached out to you directly to offer a solution as a small token of our appreciation for your feedback. We remain committed to making Prolon as accessible as possible while maintaining the quality and benefits backed by more than 20 years of scientific research.

Thank you again for being a part of the Prolon community. We sincerely appreciate your support and look forward to continuing to support you on your wellness journey.

Vurdert til 2 av 5 stjerner

I did not receive free Prolon bars as…

I did not receive free Prolon bars as was advertised

27. juli 2026
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Svar fra Prolonlife

Hi Steven,

Thank you for taking the time to share your experience. We truly value your feedback and are committed to ensuring you have the best possible experience with Prolon.

We sincerely apologize for the inconvenience and frustration this situation must have caused you and know that we are here to support you improving this experience.

Our Customer Service Team has already reached out to you directly via email from customerservice@l-nutra.com to help address and clarify your concerns and work with you toward a resolution.

Your satisfaction is very important to us, and we are dedicated to making your experience as smooth and positive as possible.

We look forward to your response and the opportunity to support you further.

Vurdert til 5 av 5 stjerner

Definitely worth trying

After three rounds of Prolon I have seen some significant changes in my cravings, metabolism, aches and pains, and mental clarity. They have lasted now another 2 months. It’s not a super easy diet, but there is a whole community of followers that help you get through it, which is really quite helpful and amazing. I
Am 68 years old, have a few bad joints from old injuries but otherwise active and healthy to start, but feel even stronger and better. I would recommend learning more about the benefits and see if it’s right for you.

27. juli 2026
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Svar fra Prolonlife

Hi Cindy,

Thank you so much for sharing your experience! We're delighted to hear about the positive changes you've noticed in your cravings, metabolism, mental clarity, and overall well-being after completing three rounds of Prolon.

It's especially wonderful to know that our community and daily support helped make the journey more manageable.

We truly appreciate your recommendation and are grateful to be part of your wellness journey. Thank you for being a valued member of the Prolon community!

Vurdert til 5 av 5 stjerner

The Real Deal

I had been seeing PROLON Fast while online and finally decided to try it.
I began my first 5 Day Fast on June 3rd... I ate only what was in each days box and followed the program 100% - didn't even have any coffee for the whole 5 days.
I found myself disciplined and not all that hungry (save for maybe Day 3) and never waivered.
After 5 days - I weighed myself on Day 6 and had lost 10 pounds.
I continued eating everything in moderation and using portion control.
I found myself stuck on a plateau and ordered another 5 Day Fast, which I started on July 22nd, so I am currently on Day 5 and down about 5.5 pounds.
Tomorrow I go back to 'normal' eating, but hopefully having reset my body. I hope to continue to lose weight and achieve my goals.

3. juni 2026
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Svar fra Prolonlife

Hi Shannon,

Thank you for taking the time to share your experience!

Congratulations on your incredible dedication to following the program and on the progress, you've made so far. We're excited to hear that you found the program manageable and that it helped support your wellness and weight management goals.

We wish you continued success as you work toward your goals and truly appreciate you allowing Prolon to be part of your journey. Thank you for being a valued member of our community!

Vurdert til 3 av 5 stjerner

I did not read the ingredients list…

I did not read the ingredients list carefully enough. I wanted bars with no almonds and no sugar (which includes no honey), but these are not they.

21. juli 2026
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Svar fra Prolonlife

Hi Jeremy,

Thank you for taking the time to share your feedback. We're sorry to hear that our bars weren't the right fit for your dietary preferences.

Our Customer Service Team has already reached out to you directly to better understand your concerns and help work toward a resolution. We truly appreciate you bringing this to our attention, as feedback like yours helps us continue improving the customer experience.

Thank you again for your honest review, and we hope to have the opportunity to support you in the future.

Vurdert til 3 av 5 stjerner

Products are good and tasty, but can't comment on the 5 day fast results

Products are good and tasty. I can't tell you that I have lost weight because I have not did the 5 day fast.

7. juli 2026
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Svar fra Prolonlife

Hi Tony,

Thank you for taking the time to share your feedback! We're so glad to hear you're enjoying the taste and quality of our products.

If you decide to complete a full 5-Day Prolon program in the future, we'd love to hear about your experience. In the meantime, if you have any questions about getting started or how to make the most of the program, our team is always here to help and support you. Feel free to contact us at: customerservice@l-nutra.com

Thank you for being part of the Prolon community, and we look forward to being part of your wellness journey!

Vurdert til 5 av 5 stjerner

I had a great experience with…

I had a great experience with Prolonlife. The product arrived on time, the packaging was clean and professional, and the instructions were easy to follow. I felt supported throughout the process. I’m genuinely happy with the results and would recommend Prolonlife to anyone looking to improve their wellness routine.

21. juli 2026
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Svar fra Prolonlife

Hi Robin,

Thank you so much for sharing your wonderful experience! We’re happy to hear that your Prolon journey was smooth from start to finish, from receiving your kit to following the program and feeling supported throughout the process.

We truly appreciate your kind words about our packaging, instructions, and support team. Our goal is to make the Fasting Mimicking Diet as simple and approachable as possible while providing the guidance needed to feel confident throughout the experience.

Thank you for trusting Prolon as part of your wellness routine and for recommending us to others. We’re grateful to be part of your longevity journey and wish you continued health and wellness! 💚

Vurdert til 5 av 5 stjerner

Been using ProLon for years and always…

Been using ProLon for years and always looking forward to my next delivery

22. juli 2026
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Svar fra Prolonlife

Hi Jeff,

Thank you so much for your wonderful review! We’re excited to hear that you’ve been incorporating Prolon into your wellness routine for years and that you continue looking forward to each delivery.

We truly appreciate your continued trust and support. It means so much to be part of your longevity journey, and we’re excited to continue supporting you along the way!

Wishing you continued health and wellness.

Vurdert til 5 av 5 stjerner

An Easy Option for a 5 day Fast

Not only was the product amazing, but the support was as well. The food (although limited) was delicious and clean. I have been an intermittant faster for years, but could not seem to do any type of meaningful long term fast... Until now with the help of Prolon. I loved the journey so much, I am going to incorporate it into my health coaching program. Kuddos to ProloneLife!

20. juli 2026
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Svar fra Prolonlife

Hi Anita,

Thank you so much for sharing your wonderful experience with ProLon! We are thrilled to hear that the program helped make your fasting journey more approachable and that you enjoyed both the nutrition and the support provided along the way.

It is amazing to hear that, as someone who has practiced intermittent fasting for years, ProLon helped you experience the benefits of a longer fasting approach in a structured and supported way. We are also excited to hear that you plan to incorporate the program into your health coaching journey!

Thank you again for your kind words and for trusting Prolon as part of your wellness routine.

We wish you continued success on your longevity journey!

Vurdert til 5 av 5 stjerner

Exceptional Customer Service

In a time when virtually no company has real people to talk to, I very much appreciate Prolon's team. Any issues I have had they have immediately gotten back to me with a great response. I have zero complaints. On top of that their 5 day organic fasting program is outstanding. I am obsessed.

20. juli 2026
Anmeldelse skrevet uten oppfordring
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Svar fra Prolonlife

Hi There,

Thank you so much for your incredible review! We truly appreciate you taking the time to share your experience with both our Customer Care team and the Prolon program.

We are so happy to hear that our team was able to provide the support you needed and that you felt cared for throughout your journey. Providing guidance and support is such an important part of the ProLon experience, and we are grateful to know that it made a difference for you.

It’s wonderful to hear that you are enjoying the 5-Day Fasting Mimicking Diet and are feeling so positive about your experience. Thank you for being part of the Prolon community, and we look forward to supporting you on your continued longevity journey!

Vurdert til 5 av 5 stjerner

Excellent product

Excellent product and a good way to lose weight.

13. juli 2026
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Svar fra Prolonlife

Hi Douglas,

Thank you for your wonderful review! We're happy to hear that you've had a positive experience with Prolon and found it to be an effective way to support your health goals. We truly appreciate you taking the time to share your experience and wish you continued success on your longevity journey!

Since you mentioned that you were pleased with the weight loss benefits of the program, we thought you might be interested in our Prolon Guided Health Program a comprehensive solution designed to help reset your metabolism, support sustainable weight loss, and improve cardiometabolic health.

Built on more than 25 years of research and supported by over 40 clinical trials, this program combines the patented Fasting Mimicking Diet (FMD) with personalized nutrition guidance and ongoing lab monitoring. The result is a science-backed, structured approach that provides measurable outcomes while ensuring you are supported every step of the way.

You can learn more about the program here: https://bit.ly/Prolonguidedprogram

We truly appreciate you taking the time to share your experience and wish you continued success on your longevity journey!

Vurdert til 3 av 5 stjerner

Too much salt

Too much salt

8. august 2025
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Svar fra Prolonlife

Hi Maria,

Thank you for taking the time to share your feedback. We understand your concern regarding the sodium content, and we'd like to provide a little more context.

Prolon's sodium content ranges between 1.6 and 2 grams per day, which falls within the American Heart Association's recommended daily sodium intake for a heart-healthy diet. During the fasting-mimicking program, sodium plays an important role in helping your body retain the water you drink, supporting hydration and helping offset the electrolyte losses that can occur during fasting. Together with potassium, sodium is essential for maintaining proper fluid balance throughout the program.

We truly appreciate your feedback and understand that everyone's dietary preferences and needs are different. Thank you again for sharing your experience with us.

Vurdert til 5 av 5 stjerner

Prolon 5 day program is very helpful in…

Prolon 5 day program is very helpful in keeping blood sugar under control. It is undeniably expensive, however.

29. juni 2026
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Svar fra Prolonlife

Hi Andrew,

Thank you for sharing your experience! We're so glad to hear that the Prolon 5-Day Program has been helpful in supporting your blood sugar goals. We also appreciate your honest feedback regarding the cost. Prolon is the result of over 25 years of research and is carefully formulated with specific ingredients and nutrients to help deliver the benefits demonstrated in our clinical studies.

Thank you again for your thoughtful review, and we truly appreciate your support!

Vurdert til 5 av 5 stjerner

Really easy checkout and good food

Really easy checkout with coupons! Food has been yummy so far and I cant believe I'm having fasting benefits with it!

14. juli 2026
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Svar fra Prolonlife

Hi Alexis,

Thank you so much for your kind review! We're excited to hear that checkout was easy, you were able to take advantage of our coupons, and most importantly, that you're enjoying the food.

One of the things that makes Prolon unique is its ability to nourish your body while helping you access the benefits of fasting, so we're delighted to hear you're already experiencing that.

We hope the rest of your journey is just as enjoyable and thank you for choosing Prolon!

Vurdert til 5 av 5 stjerner
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Svar fra Prolonlife

Hi Fusako,

Thank you so much for your kind words! We're excited to hear you had a great experience with our Customer Care team. Providing thoughtful support is always our goal, and we're grateful you took the time to share your feedback.

We look forward to supporting you again on your longevity journey!

Vurdert til 2 av 5 stjerner

My issue isn’t with ProLon—it’s with…

My issue isn’t with ProLon—it’s with Shop. I refuse to give an app broad access to my phone just to track a package. Customers deserve a simple tracking link without signing up. I still haven’t a clue on when it will ship, how and when it will be delivered to prep for a 5 day fast… ugh!

15. juli 2026
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Svar fra Prolonlife

Hi Bruce,

Thank you for taking the time to share your feedback. We're sorry to hear about the frustration you've experienced with the shipping and tracking process.

We completely understand your preference for receiving a simple tracking link without needing to use an additional app. Please know that downloading or signing up for Shop is not required to track your Prolon order. Once your order ships, tracking information is also sent via email, and our Customer Care team is always happy to provide your tracking details if you're unable to locate them.

Your feedback is truly valuable, and we'll be sure to share it with our team as we continue looking for ways to improve the customer experience.

If you haven't already, please feel free to send us a private message with your order number or email address, and we'd be more than happy to provide you with an update on your shipment and expected delivery date.

We're here to help and want to make sure you're able to plan your 5-Day Prolon journey with confidence.

Vurdert til 5 av 5 stjerner

Feel Like Superman

I came into this with an open mind, hoping to feel a little less bloated. Not only did the bloating go away, but I also feel way more energized, I'm in a better mood, and I'm much more focused, which is something I really need in my line of work.
I'm actually quite shocked by how good I feel. Days 1 and 2 were hard, Day 3 was better, but by Day 4, I felt like Superman.

15. juli 2026
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Svar fra Prolonlife

Hi Jordan,

Thank you so much for sharing your experience! We're excited to hear that not only did your bloating improve, but you also experienced increased energy, better focus, and an improved mood. We especially loved your "felt like Superman" description. It perfectly captures what many people notice as they progress through the program!

It's completely normal for the first couple of days to be the most challenging as your body transitions into the fasting-mimicking state. Hearing that Day 4 was such a turning point for you is incredibly exciting.

Congratulations on completing your first round, and thank you for trusting Prolon to be part of your longevity journey. We can't wait to hear how your future rounds go!

Vurdert til 2 av 5 stjerner

I was not notified prior to charging me…

I was not notified prior to charging me for a reoccurring subscription. I needed to delay due to traveling. Now will need someone to come by my house to pick it up when I will be gone

13. juli 2026
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Svar fra Prolonlife

Hi Karen,

Thank you for taking the time to share your experience. We truly value your feedback and are committed to ensuring you have the best possible experience with ProLon.

We're sincerely sorry for the inconvenience and frustration this situation has caused, especially with your upcoming travel plans.

Our Customer Care Team has already reached out to you directly via email from customerservice@l-nutra.com to help address your concerns and work with you toward a resolution.

Your satisfaction is very important to us, and we're dedicated to making your experience as smooth and positive as possible. We look forward to hearing from you and having the opportunity to assist you further.

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