HomeProtocolsFastingPricingRecipesBlog

15 Doctor-Designed
Keto Protocols

Personalized protocols from leading keto researchers and doctors. From beginner to advanced, find your perfect fit.

EB
FREERECOMMENDED FOR BEGINNERS

Dr. Berg's Healthy Keto

The most popular and accessible protocol. Perfect for beginners. Focus on whole foods and avoiding processed carbs.

Filter by difficulty:

ER

Healthy Keto

Dr. Eric Berg

FREE
Beginner

70% Fat 25% Protein 5% Carbs

The most popular entry-level protocol. Perfect for beginners. Focus on whole foods and avoiding processed carbs.

JA

Therapeutic Fasting

Dr. Jason Fung

Advanced

70% Fat 25% Protein 5% Carbs

Combines strict keto with extended fasting to reverse insulin resistance and type 2 diabetes.

PH

Nutritional Ketosis

Dr. Phinney & Volek

Intermediate

70% Fat 25% Protein 5% Carbs

Science-based approach to sustained nutritional ketosis. Gold standard for metabolic research.

KE

Proper Human Diet

Dr. Ken Berry

Beginner

70% Fat 25% Protein 5% Carbs

Ancestral eating approach. Simple food lists, no counting. Focus on real, whole foods.

DE

Cyclical Keto

Thomas DeLauer

Intermediate

70% Fat 20% Protein 10% Carbs

Strategic carb cycling for athletes and gym-goers. Optimise performance with timed refeeds.

AN

Boz Ratio Protocol

Dr. Annette Bosworth

Advanced

75% Fat 20% Protein 5% Carbs

Track your glucose/ketone ratio for precise metabolic monitoring. OMAD fasting included.

TE

P:E Diet

Dr. Ted Naiman

Intermediate

50% Fat 40% Protein 10% Carbs

Protein-to-energy ratio approach. High protein, lower fat. Great for body recomposition.

PE

Longevity Keto

Dr. Peter Attia

Advanced

75% Fat 20% Protein 5% Carbs

Optimise every metabolic marker for longevity. Periodic 3-day fasts and CGM tracking.

BE

Insulin First Keto

Dr. Benjamin Bikman

Intermediate

70% Fat 25% Protein 5% Carbs

Insulin-centric approach. Control insulin to control weight and metabolic health.

PR

Heart Health Fasting

Dr. Pradip Jamnadas

Advanced

65% Fat 25% Protein 10% Carbs

Cardiologist-designed protocol. Extended 24-72hr fasting for cardiovascular health.

GA

Muscle-Centric Medicine

Dr. Gabrielle Lyon

Intermediate

50% Fat 40% Protein 10% Carbs

High protein for muscle preservation. Ideal for body recomposition and aging well.

DA

Grain Brain Protocol

Dr. David Perlmutter

Intermediate

70% Fat 20% Protein 10% Carbs

Neuroprotective keto. Eliminate gluten and grains for brain health and cognitive clarity.

MI

Fasting for Women

Dr. Mindy Pelz

Intermediate

65% Fat 25% Protein 10% Carbs

Cycle-synced fasting designed for women. Hormone-aware keto and fasting protocols.

TI

Banting Real Meal Revolution

Prof. Tim Noakes

Beginner

65% Fat 25% Protein 10% Carbs

Simple food lists and no counting. South African Banting approach to real, satisfying food.

WI

Ketotarian

Dr. Will Cole

Intermediate

65% Fat 20% Protein 15% Carbs

Plant-based keto approach. All the metabolic benefits without compromising on plant-based values.

Not Sure Which Protocol?

Take our 60-second quiz to get personalized recommendations based on your goals, lifestyle, and experience level.

Start Your Protocol Today

15 protocols 7-day free trial No credit card required