Advanced Fasting: Mastering the 72-Hour Clean Fast

Who Is This For?

This 72-hour clean advanced fasting is designed for individuals who have successfully progressed through the beginner and intermediate levels of nutritional ketosis. Your hormones must be at least awake and working, and your body must be fully fat-adapted before attempting this level of fasting. If you’re ready, your chemistry will carry you through. This will be an incredible tool for metabolic health, weight loss, and deep detoxification. You will learn self-control, break addictions and master a skill that will help you through many health issues.

Why Do We Fast for 72 Hours?

We commit to eight consecutive weeks of 72-hour clean fasting because this timeframe provides deep cellular healing, metabolic optimization, and advanced liver detoxification.

Achieving Autophagy – One of the most powerful benefits of a prolonged clean fast is autophagy, the body’s natural process of breaking down and recycling damaged cells. This is essential for reducing inflammation, slowing aging, preventing or heading off disease like alzheimers, dementia, fatty liver, and improving overall health.
Deep Liver Cleaning – By 48 hours into fasting, your liver enters a deep detoxification phase, clearing out built-up toxins, metabolic waste, and stored fat that impair metabolic function. This is particularly beneficial for those recovering from insulin resistance, medication toxicity, or metabolic disorders. Anyone that has lived on the Standard American Diet needs this.
Boosting Ketone Production – Clean fasting forces the body to rely entirely on stored fat for fuel, (yes, using YOUR STORED FAT AS FUEL) leading to a surge in ketone production. Ketones provide a clean, efficient energy source that enhances mental clarity, stabilizes energy levels, and optimizes metabolic health.
Hormonal Optimization – A well-structured 72-hour fast resets hormones such as insulin (which regulates blood sugar), ghrelin (which controls hunger), and leptin (which signals satiety). This makes it easier to control cravings and improve metabolic flexibility.
Anti-Aging & Longevity Benefits – Research shows that prolonged fasting stimulates human growth hormone (HGH) production, enhances mitochondrial function, and promotes longevity by protecting against chronic disease.
Mental Clarity & Focus – Ketone production during clean fasting improves cognitive function, sharpens focus, and provides sustained energy without the crashes associated with glucose metabolism. If you have mental fog, menopause or chemo brain, this is the BIG win.

Breaking Addictions & Rewiring the Brain

One of the most overlooked but powerful benefits of a 72-hour clean fast is the ability to break food addictions. When we eat out of habit, stress, or emotional triggers, we reinforce unhealthy neural pathways that make cravings and overeating hard to control. Clean fasting gives the brain a reset, allowing you to:

Recognize food dependency – You’ll learn how often your body signals hunger out of habit rather than true need.
Gain mental discipline – By pushing through cravings, you build resilience and self-control, proving to yourself that you are in charge—not your food habits.
Rewire dopamine responses – The brain craves quick fixes from sugar, carbs, and snacking. Clean fasting teaches your body to seek energy from fat stores rather than external food sources. Leaving time and energy for healthy dopamine responses.
Find emotional clarity – Many people discover that they eat to suppress emotions. Fasting forces you to face those feelings and develop healthier coping mechanisms.

Taking control over food addictions is key to building lasting health and metabolic stability. The more you practice prolonged fasting, the more freedom you gain over your eating patterns, leading to sustainable health changes.

How to Prepare for a 72-Hour Clean Fast

Most Importantly: Have your fat based hormones awake and doing their job. Estrogen, progesterone, testosterone, leptin, and ghrelin are all fat based hormones. If you have not done this, please sign up here for our Beginner G roup Coaching and we will take you through the steps to do this.
Fat Adapted: Being fat adapted (using your stored fat for fuel) is the chemistry that will carry you through a fat. If you have stored fat, and who don’t, you will not run out of fuel. Your body will learn to burn your fat as needed. WIN! WIN!
Begin With a Plan: Go into this with a plan, be determined, be intentional, and ready to do hard things. Commit to yourself.
Have a Tribe: Don’t go it alone. This matters more than you imagine. Having a supportive tribe right along with you will have a profound effect on your success. If you do not have a tribe, please join our Healthy Families Begin at Home, private facebook group. Take it from this veteran, you need to connect with like-minded people.

Your Best Plan For Success

Set Your Schedule: 🗓️ Choose your fasting days and mark them on your calendar. The key is completing the full 72-hour fast, regardless of which days of the week you select.
Plan Around Special Events: 📅 Be mindful of social gatherings, family celebrations, and special occasions. Adjust your fasting schedule as needed but commit fully once you begin.
Stay Hydrated: 💦💦 Drink plenty of water, black coffee, and black tea. Salt and electrolytes are crucial for preventing dehydration and maintaining balance.
Connect: 🔌 PLUG-IN! Show up for support groups. CONNECT, CONNECT, CONNECT!
We are beginning our 8 weeks on February 9: You are welcome to join us or choose the dates that work for you.

Our 72-Hour Clean Fasting Routine

We always fast from Sunday to Wednesday following this structure:

Be Proud! You did it.

Sunday: Attend church, then enjoy a high-fat, meaty family meal. Around 3 p.m., have a can of mackerel or sardines to fuel your fast with high-quality omega-3s and protein, then begin your clean fast.
Monday & Tuesday: Stay booked and busy! Keeping your schedule full prevents unnecessary thoughts about food. Prioritize hydration and electrolyte balance to stay strong. Schedule a magnesium float or do something you enjoy.
Tuesday Night: The hardest part is over. Head to bed knowing you are almost at the finish line!
Wednesday Morning: Wake up feeling incredible, excited and proud that you have mastered and succeeded. Be proud of yourself. You will have sense of accomplishment. You CAN do hard things and you DID!!! Take a moment in the morning to take it all in. Be prayerful and grateful you have learned a new gift. With ketones and hormones surging, you’ll find it easy to extend your fast until 3-4 p.m. before breaking it properly.

Properly Breaking Your Fast

Sign up here to read more on how to properly break your fast without regret or embarrassment. Breaking a 72-hour fast requires strategy to avoid digestive discomfort, blood sugar spikes, and unnecessary setbacks. Learn the best foods and methods to ease back into eating without derailing your progress.

Ready to Join Us?

Are you ready to commit to 72-hour clean fasting and experience these incredible benefits? Join our fasting group for free to stay connected with like-minded individuals who are walking this journey alongside you. Accountability and support will help you succeed through all eight weeks of fasting. Sign up for our Advanced Clean Fasting and take your fasting game to the next level!

You can follow along on our schedule at by checking out our event

Congratulations!

By successfully completing a 72-hour clean fast, you have unlocked powerful metabolic, hormonal, and cellular health benefits. With consistency, you’ll continue to see deeper transformations in your health and well-being. Stay committed, stay strong, and trust the process!

❤️ Coach Tammie