A free 77-page field manual for the transition to animal-based eating: what happens to your gut when the plants come out, why the first week is hard, and what to do about it, laid out day by day across thirty days.
What this guide actually is
The 30-Day Carnivore Gut Reset Guide is a 77-page field manual for the transition to animal-based eating, written by Eva Florinda Gomes, the founder of Carnivore Biotics. It covers what happens to your gut when the plants come out of your diet, why the first week is hard, and what to do about each part of it, laid out day by day across thirty days.
It is free, and it stays free. There is no upsell chapter and no locked section.
It exists because the transition has a predictable shape that almost nobody is told about in advance. Two people can start the same diet on the same Monday, eat the same food, and have completely different months, and the difference is rarely willpower. It is what was living in their gut when they started, and whether anything was done to support the changeover.
The protocol, in one paragraph
Eat animal foods to satiety, with ruminant meats at the centre: beef, lamb, bison, goat, plus eggs, fish, animal fats and salt. Salt aggressively, especially in the first two weeks. Track three things daily: energy from one to ten, sleep quality from one to ten, and one line on digestion. Hold the pattern for the full thirty days before you judge it.
Everything else in the book is detail, managed phase by phase. That paragraph is the whole protocol, and it is deliberately printed in full here rather than held back, because a plan you cannot see is not a plan you can trust.
The four phases of the thirty days
Phase one: demolition, days 1 to 7
Days one and two usually feel normal, sometimes sharp. That is the honeymoon, and the guide's advice is to spend it preparing rather than celebrating. Days three to five are the wall: some subset of flu-like fatigue, headache, bloating, unpredictable bathroom trips, irritability and cravings with real teeth. This is not the diet failing. It is an old microbial regime collapsing before the new one has been built, and it is where most people quit, usually days before the payoff. Days six and seven are, for most people, the first clear-headed mornings.
Phase two: foundation, days 8 to 14
Bile and lipase output climb toward the new workload. Energy starts arriving in stretches and holding longer each day, and digestion begins to quiet down. This is where the guide introduces the fat ramp: stepping fat intake up gradually rather than all at once, letting each level settle before the next.
Phase three: reconstruction, days 15 to 21
The headline of week three is regularity. Bowel habits settle into an unhurried, predictable rhythm, and appetite finds its floor. This is also the first point where the guide says intermittent fasting is worth considering, and it is explicit that it should arrive on its own rather than being forced through week-one fatigue.
Phase four: sovereignty, days 22 to 30
Steady energy from waking to sleep, a gut you stop thinking about, and the odd realisation that the background chatter of appetite has gone quiet. The instruction for this phase is the one people most often ignore: hold the protocol to day thirty even though you feel finished, because the gap between feeling adapted and being consolidated is exactly where people relapse.
What is inside the book
Twelve chapters in three parts, plus three appendices.
Part I, The Inheritance, covers the gut you are starting with: what decades of modern eating actually did to it, the shape-shift that happens in the first twenty-four hours after the plants come out, why the unmanaged transition fails so many people, and what a compromised gut barrier has quietly been costing you.
Part II, The Reckoning, takes the two hardest questions honestly. The fiber question, including the strongest argument against eating this way and why the book believes it can be answered. And the awkward one: why nearly every probiotic on the shelf was engineered for a diet you have just abandoned.
Part III, The Rebuild, covers the four bacterial jobs a zero-fiber gut needs filled, the self-feeding system the book calls the mucus economy, and then the full day-by-day protocol with troubleshooting placed where you are likely to need it.
The appendices are the parts readers come back to: a troubleshooting guide organised by symptom (loose stools, constipation, fatigue and headache, bloating, histamine reactions, and what to do if your gallbladder has been removed), fifteen field-note tips, and a reading list that includes the books that argue against this way of eating.