The metabolic protocol for people who won’t give up carbs — and don’t want the shot

carbfasting.

The carb fasting book — free.

The complete protocol, the science behind metabolic flexibility, and the day-by-day template. Enter your email and we’ll send it over.

The Fat Switch — the carb fasting book

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What's inside

The carb fasting book is free. We'll email it to you, along with the occasional note on getting the most from the protocol — unsubscribe anytime.

Written by Greg, Freedomology's founder, from his own year of carb fasting. Prefer to read first? See what carb fasting is, the protocol, and the science.