Complete pre/post fast nutrition. Extend beyond the
5-day with a months worth of longevity nutrition.

1-Day Reset makes 5:2 fasting simple,
satisfying—and science-backed.

A complete day of nutrition that keeps your body in a fasting state.

One Day. Zero Prep. Maximum Impact. The latest innovation of our 1-Day Reset is here! Powered by the same patented science as our 5-Day FMD, the Next Gen Reset is now upgraded with chef-crafted, ready-to-eat soups made from 100% organic vegetables—no prep, no planning required. Perfect for: Intermittent Fasting (works great with the 5:2 method!) Bouncing back fast after overindulgence Kickstarting new habits, physically and mentally Maximizing progress between 5-Day cycles

Your most radiant summer starts here. We’re making it easier than ever to support fat loss, nourish lean muscle, and reset your metabolism — so you can head into the season feeling lighter, more energized, and glowing from the inside out. For a limited time only, get summer-ready with this special offer: $100 Off — Two Prolon 5-Day Expanded Variety Kits — one to kickstart your summer health journey, and one to keep the momentum going. Free NEW Next Gen Reset — the perfect tool to stay on track between your 5-Day cycles. Now with ready-to-eat, certified organic soups. Bundle Value: $475, Bundle Price: $330 —  Total Savings $145