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Need it fast?
UPS - 3 business day shipping $10.00
Not available to Hawaii, Alaska, or Puerto Rico.
Everything you need pre/post fast and beyond
Variety Fasting Bar, Reset, L-Protein, L-Spread
L-Protein
The only protein patented for healthy aging. 25g plant based protein.
(20% Off)
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The Longevity Diet is more than just an eating plan—it's a scientifically-backed lifestyle based on the diet habits and routines of those living in the world's longevity sites , places with the highest population of people who live healthy into their 100s.
Here’s our schedule:
Already have your kit? Just pick your dates and sign up!
KRISTIN KIRKPATRICK
Cleveland-based celebrity dietitian Kristin is a well-known and respected coach, best-selling author, and works at the prestigious Cleveland Clinic. She’s had many TV appearances, including on The Today Show and the Dr. Oz show.
Daily zoom calls at 8am PST
CYNTHIA SASS
Cynthia Sass is a three-time New York Times best-selling author and well-known dietitian. She’s been a nutrition consultant for five professional sports teams and has counseled Oscar, Grammy, and Emmy winners. She’s appeared on The Today Show, Good Morning America, The Doctors, and many others.
Daily zoom calls at 10am PST
Tammi Hall
Tammi Hall, a National Board–Certified Health and Wellness Coach with a Master’s in Human Nutrition, specializes in disease prevention, metabolic health, and evidence-based lifestyle interventions. In her coaching, she blends science, education, and genuine human connection.
Daily zoom calls at 10am PST
Fun Fact
95% of people successfully complete their first Prolon cycle when doing it in a group setting!
Learn exactly what your body is experiencing during each phase of the fast, with step-by-step guidance and tips.
Participate in coach-led video sessions each day, complete with Q&A to answer your questions. Can’t join live? Recordings are available!
Live chat with your coach and fellow fasters throughout the daily zoom call. You'll have all your questions answered each day.
Receive advice for transitioning back to regular eating on Day 6 and beyond to maximize your results.
Read the latest article on the benefits of fasting with a friend!
