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Prolon 5-Day Program

Five Days to Cellular RejuvenationA physical and mental reset backed by 25 years of clinical research and science to rejuvenate at the cellular level.

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Lose Fat and Protect MuscleFat-targeted weight loss while preserving muscle – results shown to be sustainable even after returning to regular eating.

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Science-Backed Fasting Made Easier

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Experience the benefits of fasting while still receiving nourishment, the revolution of fasting with food.

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Free Welcome Kit with Subscription: (3) Fasting Bars, (1) Fasting Shake, (1) L-Protein, (1) Prolon Water Bottle

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HSA/FSA Eligible

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Get the Prolon promo code

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The discount: 25% off

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How to get it: Enter code THRIVE2025 at checkout to save 25%

About the brand

Prolon

Reset your body, rejuvenate your cells—in five days

The most powerful changes come from within. That is the science-backed principle at the heart of Prolon.The Prolon 5-Day Fasting Mimicking Diet is a patented and scientifically-backed program that activates cellular clean-up pathways while allowing you to eat.  Over five days, you’ll eat precisely formulated meals that help your body enter a rejuvenating state called autophagy. This program helps you clear out cellular waste, lose weight while protecting muscle mass, and support your overall health while nourishing your body.

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