Very happy with this comprehensive… Very happy with this comprehensive fast. I returned to buy some of their products after completing. I would purchase again and highly recommend to individuals that want to fast but not miss out on important nutrients.

My son introduced me to the 5-day… My son introduced me to the 5-day mimicking fasting protocol, and as a cancer survivor I thought I might give it a try. Though I have been nearly 20 years recovered (some say 'cured'), it seemed an interesting step to take. Weight loss isn't an issue––I lost 4.5 lbs in the five days, and I'm sure that most, if not all, of that will come back in the coming weeks as I return to my regular diet. Day 2 was probably the hardest, feeling hungry every minute. Now, on the first post-fast day, I'm feeling great, easing back to my regular routine (mostly plant-based diet, along with fish, and small amounts of other animal proteins). I will very likely try the fast again in 4 months, and then 4 months after that––three times for the year.

Worst experience Worst experience - the soups are inedible, they have a gooey texture and the powder doesn't dissolve well. The L-bars are disgusting and inedible as well. Biggest waste of money. Not surprised people lose weight - this makes you starve for 5 days straight since the things they give you are inedible. The only thing that is somewhat good are the olives. Do not waste your money on this. And to add to that I paid $10 for express shipping and it took way longer than 3 days to get to my house.

The little bit of food is a game changer. 3 days of water fasting is difficult, 5 days is almost impossible for me. However having the little bit of food to eat on the Prolon fast is a game changer. I love the couple of times on days 3 and 4 that a sudden feeling and movement in my intestines was so noticeable. I'm sure that is proof that so much healing was happening there. I know that I need to repeat this 5 day Proton fast again the next two months in order to address more health issues. I'm thankful that I don't have to do this alone and with water only.

Wow! Outstanding! Wow! What an complete, upscale, organized, supportive, program. It reached beyond my expectations. I was really questioning if it would be worth the cost. Hands down - yes! I can not speak to the end results, I am only completing day two, but the support I have received through the recorded Zoom meetings(I couldn’t attend live) and the accompanying book, have given me so much motivation, I am confident I will complete the entire plan.