Mark Sisson’s 21-Day Primal Health Challenge

Simple daily habits. Real coaching support. Better health.

Start Date:
July 6, 2026
Final Day to Join:
July 3, 2026
Start Date:
July 6, 2026
Final Date to Join:
July 3, 2026

What You’ll Experience

A Simple, Powerful Way
to Feel Better — Fast

When you join the 21-Day Primal Health Challenge, you’ll follow a proven, step-by-step approach designed to help you:

  • Burn fat and reduce cravings
  • Boost your energy and focus
  • Improve digestion, sleep, and stress
  • Feel more in control of your health

All without extreme diets, complicated rules, or guesswork.

United States
  • United States
  • United Kingdom
  • Afghanistan
  • Albania
  • Algeria
  • Andorra
  • Angola
  • Antigua & Deps
  • Argentina
  • Armenia
  • Australia
  • Austria
  • Azerbaijan
  • Bahamas
  • Bahrain
  • Bangladesh
  • Barbados
  • Belarus
  • Belgium
  • Belize
  • Benin
  • Bhutan
  • Bolivia
  • Bosnia Herzegovina
  • Botswana
  • Brazil
  • Brunei
  • Bulgaria
  • Burkina
  • Burundi
  • Cambodia
  • Cameroon
  • Canada
  • Cape Verde
  • Central African Rep
  • Chad
  • Chile
  • China
  • Colombia
  • Comoros
  • Congo
  • Congo {Democratic Rep}
  • Costa Rica
  • Croatia
  • Cuba
  • Cyprus
  • Czech Republic
  • Denmark
  • Djibouti
  • Dominica
  • Dominican Republic
  • East Timor
  • Ecuador
  • Egypt
  • El Salvador
  • Equatorial Guinea
  • Eritrea
  • Estonia
  • Ethiopia
  • Fiji
  • Finland
  • France
  • Gabon
  • Gambia
  • Georgia
  • Germany
  • Ghana
  • Greece
  • Grenada
  • Guatemala
  • Guinea
  • Guinea-Bissau
  • Guyana
  • Haiti
  • Honduras
  • Hungary
  • Iceland
  • India
  • Indonesia
  • Iran
  • Iraq
  • Ireland {Republic}
  • Israel
  • Italy
  • Ivory Coast
  • Jamaica
  • Japan
  • Jordan
  • Kazakhstan
  • Kenya
  • Kiribati
  • Korea North
  • Korea South
  • Kosovo
  • Kuwait
  • Kyrgyzstan
  • Laos
  • Latvia
  • Lebanon
  • Lesotho
  • Liberia
  • Libya
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Macedonia
  • Madagascar
  • Malawi
  • Malaysia
  • Maldives
  • Mali
  • Malta
  • Marshall Islands
  • Mauritania
  • Mauritius
  • Mexico
  • Micronesia
  • Moldova
  • Monaco
  • Mongolia
  • Montenegro
  • Morocco
  • Mozambique
  • Myanmar
  • {Burma}
  • Namibia
  • Nauru
  • Nepal
  • Netherlands
  • New Zealand
  • Nicaragua
  • Niger
  • Nigeria
  • Norway
  • Oman
  • Pakistan
  • Palau
  • Panama
  • Papua New Guinea
  • Paraguay
  • Peru
  • Philippines
  • Poland
  • Portugal
  • Qatar
  • Romania
  • Russian Federation
  • Rwanda
  • St Kitts & Nevis
  • St Lucia
  • Saint Vincent & the Grenadines
  • Samoa
  • San Marino
  • Sao Tome & Principe
  • Saudi Arabia
  • Senegal
  • Serbia
  • Seychelles
  • Sierra Leone
  • Singapore
  • Slovakia
  • Slovenia
  • Solomon Islands
  • Somalia
  • South Africa
  • South Sudan
  • Spain
  • Sri Lanka
  • Sudan
  • Suriname
  • Swaziland
  • Sweden
  • Switzerland
  • Syria
  • Taiwan
  • Tajikistan
  • Tanzania
  • Thailand
  • Togo
  • Tonga
  • Trinidad & Tobago
  • Tunisia
  • Turkey
  • Turkmenistan
  • Tuvalu
  • Uganda
  • Ukraine
  • United Arab Emirates
  • Uruguay
  • Uzbekistan
  • Vanuatu
  • Vatican City
  • Venezuela
  • Vietnam
  • Yemen
  • Zambia
  • Zimbabwe

A Simple, Structured Way to Finally Feel Better

The 21-Day Primal Health Challenge is a guided health experience designed to help you reset your habits and start seeing real results — fast.

You’ll follow a clear daily plan, supported by expert coaching and a community of people on the same journey.

No confusion. No overwhelm. Just a simple path forward.

How the 21-Day Challenge Works

Join the
Community

 Follow the
Daily Plan

Get Coaching
& Stay Accountable

Get access to our private group where you’ll connect with other participants and receive daily guidance and support.

Each day, you’ll get simple, actionable steps to follow—delivered via email and inside the myPrimalCoach app.

Get access to our private group where you’ll connect with other participants and receive daily guidance and support.

How the 21-Day Challenge Works

Join the
Community

Get access to our private group where you’ll connect with other participants and receive daily guidance and support.

 Follow the
Daily Plan

Each day, you’ll get simple, actionable steps to follow—delivered via email and inside the myPrimalCoach app.

Get Coaching
& Stay Accountable

Get access to our private group where you’ll connect with other participants and receive daily guidance and support.

What You’ll Get

Everything You Need to Succeed — All in One Place

When you join, you’ll get:

  • A complete 21-day step-by-step plan
  • Daily lessons and action steps
  • Access to a private, supportive community
  • Coaching support from trained professionals
  • Direct messaging with a coach inside the myPrimalCoach app
  • Progress tracking to keep you accountable
  • A bonus starter guide to help you hit the ground running

What You Can Expect in Just 21 Days

Feel Better Physically

Lose weight and reduce bloating
Improve digestion and gut health
Feel lighter and more comfortable in your body

Have More Energy and Focus

Wake up with more energy
Eliminate mid-day crashes
Think more clearly and stay focused

Take Back Control of Your Health

Sleep more deeply
Reduce stress and overwhelm
Build habits you can actually stick to

What “Primal” Means

A Smarter, Simpler Approach
to Health

The Primal approach is built around how humans are naturally designed to thrive.

That means:

  • Eating real, whole foods
  • Prioritizing movement, sleep, and recovery
  • Reducing reliance on processed foods and quick fixes

It’s not about perfection — it’s about creating a sustainable way of living that helps you feel and perform at your best.

Meet Mark Sisson

Learn from a Pioneer in Health and Wellness

The Primal approach is based on the work of Mark Sisson — author, entrepreneur, and one of the leading voices in ancestral health.

Mark has helped millions of people transform their health through simple, practical lifestyle changes.

This 21-Day Challenge has been run in various forms with tens of thousands of participants over the past decade—and has consistently helped people take control of their health, build better habits, and feel better in their bodies.

For many, this experience will feel familiar. It’s a chance to reconnect with the principles that made Mark’s Daily Apple such a trusted resource—and to be part of a community of people once again coming together around those ideas.

This challenge brings those proven principles to life in a clear, structured, and actionable way.

I designed this program as a 21-day adventure. Reading and putting the program into action will take less than an hour a day. Really! The results of your gene reprogramming will benefit you for the rest of your life — as long as you remain on the primal path.

— Mark Sisson

COACHING

You’re Not Doing This Alone

Most people struggle because they try to figure everything out on their own.

Inside this challenge, you’ll have access to real health coaches who will:

  • Answer your questions
  • Help you stay consistent
  • Provide encouragement when you need it
  • Guide you through challenges and obstacles

This is your opportunity to experience what it’s like to be coached — without the cost or commitment.

Real People. Real Results.

Marie Bencivenga from San Francisco went from 157 lbs to 123 lbs on her Primal journey.

“My entire immediate family has now gone Primal and we have all had tremendous success.”

Tara

“Everyone around me was
amazed. I was feeling the best I ever had in my life!”

Paul

Marie Bencivenga from San Francisco went from 157 lbs to 123 lbs on her Primal journey.

“My entire immediate family has now gone Primal and we have all had tremendous success.”

Tara

“Everyone around me was
amazed. I was feeling the best I ever had in my life!”

Paul

FAQs

Do I need any prior experience?

No. This challenge is designed for beginners and experienced individuals alike. Everything is explained clearly and simply.

What if I fall behind?

No problem. Just pick back up where you left off. The goal is progress, not perfection.

Do I have to follow everything perfectly?

Not at all. You’ll get the best results by staying consistent, but you can move at your own pace.

How much time does this take each day?

Most daily actions can be completed in 10–20 minutes, plus any additional time you choose to invest.

Is this really free?

Yes - this challenge is absolutely free. Tell your friends!

You’ll also have the option, if you choose, to work more closely with a certified health coach during or after the challenge for additional support and guidance.

Start Your 21-Day Transformation

You don’t need another plan — you need a simple system and the right support.

Join the 21-Day Primal Health Challenge and take the first step toward feeling better, having more energy, and getting your health back on track.

United States
  • United States
  • United Kingdom
  • Afghanistan
  • Albania
  • Algeria
  • Andorra
  • Angola
  • Antigua & Deps
  • Argentina
  • Armenia
  • Australia
  • Austria
  • Azerbaijan
  • Bahamas
  • Bahrain
  • Bangladesh
  • Barbados
  • Belarus
  • Belgium
  • Belize
  • Benin
  • Bhutan
  • Bolivia
  • Bosnia Herzegovina
  • Botswana
  • Brazil
  • Brunei
  • Bulgaria
  • Burkina
  • Burundi
  • Cambodia
  • Cameroon
  • Canada
  • Cape Verde
  • Central African Rep
  • Chad
  • Chile
  • China
  • Colombia
  • Comoros
  • Congo
  • Congo {Democratic Rep}
  • Costa Rica
  • Croatia
  • Cuba
  • Cyprus
  • Czech Republic
  • Denmark
  • Djibouti
  • Dominica
  • Dominican Republic
  • East Timor
  • Ecuador
  • Egypt
  • El Salvador
  • Equatorial Guinea
  • Eritrea
  • Estonia
  • Ethiopia
  • Fiji
  • Finland
  • France
  • Gabon
  • Gambia
  • Georgia
  • Germany
  • Ghana
  • Greece
  • Grenada
  • Guatemala
  • Guinea
  • Guinea-Bissau
  • Guyana
  • Haiti
  • Honduras
  • Hungary
  • Iceland
  • India
  • Indonesia
  • Iran
  • Iraq
  • Ireland {Republic}
  • Israel
  • Italy
  • Ivory Coast
  • Jamaica
  • Japan
  • Jordan
  • Kazakhstan
  • Kenya
  • Kiribati
  • Korea North
  • Korea South
  • Kosovo
  • Kuwait
  • Kyrgyzstan
  • Laos
  • Latvia
  • Lebanon
  • Lesotho
  • Liberia
  • Libya
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Macedonia
  • Madagascar
  • Malawi
  • Malaysia
  • Maldives
  • Mali
  • Malta
  • Marshall Islands
  • Mauritania
  • Mauritius
  • Mexico
  • Micronesia
  • Moldova
  • Monaco
  • Mongolia
  • Montenegro
  • Morocco
  • Mozambique
  • Myanmar
  • {Burma}
  • Namibia
  • Nauru
  • Nepal
  • Netherlands
  • New Zealand
  • Nicaragua
  • Niger
  • Nigeria
  • Norway
  • Oman
  • Pakistan
  • Palau
  • Panama
  • Papua New Guinea
  • Paraguay
  • Peru
  • Philippines
  • Poland
  • Portugal
  • Qatar
  • Romania
  • Russian Federation
  • Rwanda
  • St Kitts & Nevis
  • St Lucia
  • Saint Vincent & the Grenadines
  • Samoa
  • San Marino
  • Sao Tome & Principe
  • Saudi Arabia
  • Senegal
  • Serbia
  • Seychelles
  • Sierra Leone
  • Singapore
  • Slovakia
  • Slovenia
  • Solomon Islands
  • Somalia
  • South Africa
  • South Sudan
  • Spain
  • Sri Lanka
  • Sudan
  • Suriname
  • Swaziland
  • Sweden
  • Switzerland
  • Syria
  • Taiwan
  • Tajikistan
  • Tanzania
  • Thailand
  • Togo
  • Tonga
  • Trinidad & Tobago
  • Tunisia
  • Turkey
  • Turkmenistan
  • Tuvalu
  • Uganda
  • Ukraine
  • United Arab Emirates
  • Uruguay
  • Uzbekistan
  • Vanuatu
  • Vatican City
  • Venezuela
  • Vietnam
  • Yemen
  • Zambia
  • Zimbabwe
>