Fasting

    Fasting: How to Do a 5-Day Water Fast Without Wrecking Yourself

    The fast itself is the easy part. Preparation and refeeding are where people get it wrong — and refeeding wrong after five days is genuinely dangerous. This guide covers the full arc.

    Is this you?

    • Weight that will not shift on calorie counting alone
    • Insulin resistance, high fasting glucose or prediabetes
    • You want the autophagy benefits, not just weight loss
    • You are considering an injection and want to try the metabolic route first

    Recognise two or more? Then the protocol below was written for you.

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    Start — free

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    The free guide plus the articles below. Enough to get started and see whether it moves anything.

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    Protocol

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    The full protocol as a PDF: order of operations, doses, shopping list and schedule.

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    All-in-one

    $99

    All 7 health protocols. Worth it if more than one of these topics applies to you.

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    What the protocol covers

    A day-by-day map of what your body is doing on days 1–5
    Electrolyte dosing so you avoid the headache and heart flutter
    The refeeding plan — the part most people skip
    Who should not water fast at all

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    Frequently asked questions

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