Eat. Fast. Transform. ProLon® 5-Day is the world's first and only patented Fasting Mimicking Diet, a breakthrough nutrition technology backed by 20+ years of research at 14 global universities. You eat real, plant-based food while your body experiences the deep cellular renewal of a 5-day fast.
Fasting benefits — with food. Proprietary nutrition technology keeps your body in a fasting state while you eat.
Simple 5-day cycle. 5 days on, 25 days off. Optimal results with 3 consecutive cycles.
Nobel Prize-winning science. Triggers autophagy, your body's own cellular rejuvenation system.
Targeted fat loss & metabolic reset. Lose fat (not muscle), improve energy, and reset your relationship with food.
Visibly younger skin. Clinically shown to reduce fine lines & wrinkles after 3 cycles.
Everything pre-packaged & ready to go. Each kit contains five daily boxes, labeled by day, so there's no guesswork. Just open, eat, and let the science work.
Choose Your Soup Flavor:
Variety 1: Vegetable, Minestrone, Minestrone Quinoa, Mushroom, Tomato.
Variety 2: Butternut Squash, Black Bean, Butternut Squash with Quinoa, Spinach with White Bean, Tomato.
Variety 3: Ginger & Carrot, Lentils & Curry, Peas & Chives, Peppers & Onion, Chickpeas & Leeks.
Expanded Variety 4: Minestrone, Tomato, Chickpea & Leeks, Carrot Ginger, Red Bell Pepper & Onion, Lentil Curry, Green Pea & Chives + EVOO + Fasting Bars + Fasting Shake.
ProLon Next Gen (Organic Ready-to-Eat Soups): Artichoke & Yellow Tomato, Vegetable, Tomato, Minestrone, Broccoli & Quinoa.
What's in the kit?
(Variety 4 also includes EVOO + Fasting Bars + Fasting Shake — see details here.)
Soups: A variety of easy-to-prepare soups made with all-natural, plant-based ingredients.
Nut Bars: Cold-pressed bars with whole ingredients — almonds, macadamia nuts, and pecans.
Snacks: Spanish olives (linked to longevity) and kale crackers with plant-based protein.
Supplements: Multivitamins, amino acids, minerals & omega-3s to nourish your body throughout the fast.
L-Drink: Proprietary glycerol blend designed to fuel and protect lean muscle during fasting.
Herbal Teas: Caffeine-free, antioxidant-rich teas to keep you hydrated and comfortable throughout the week.
Why ProLon? The Science of Fasting — Without the Hunger.
Prolonged fasting (>2–3 days) unlocks profound biological benefits like autophagy — cellular self-cleaning and regeneration. This process, awarded the 2016 Nobel Prize in Medicine, is activated when the body shifts beyond its initial fat-burning phase into deep cellular renewal.
ProLon's patented formula is precisely calibrated to keep your body in this fasting state biologically, even as you eat. The result: your cells rejuvenate, your metabolism resets, and you emerge from each 5-day cycle stronger, leaner, and biologically younger.
You are only as healthy as your cells. ProLon helps you renew them.
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