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21-day drink only water Challenge

Intermittent Fasting Money Back Guarantee Plan
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eliminate toxins from body

All participants felt healthier and enhaced their metabolism

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lose weight and improve health

82% of participants lost at least 4 lbs (1.8 kg) in just 21 days.

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younger looking skin

9/10 participants reported clearer and younger looking skin

Your health journey starts next Monday in:

🎆 Limited time offer 2 for 1 🎆

Buy this Challenge and get 1 FREE Meal Plan or Challenge

All benefits you can expect from Water Drinking Challenge:

You get all of this immediately after signing up:

21-day Drink ONly Water
Challenge Guide

+ DAILY TASKS and reminders
21 day drink only water challenge

Challenge Guidelines:

Water Only

Drinking water as the only beverage


min 2 Liters a day

Drinking at least 8 glasses of water a day

No additives

Plain water only without any additives​

How does 21 day challenge work?

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Sign up & get all info instantly on members zone

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Unlock daily tasks + email reminders

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Achieve more with accountability group

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Track your progress & Results

What will you learn?

The 3-Week Curriculum in a nutshell

Once you sign up, you’ll get all the material you’ll need to succeed once you start the challenge, incl. a detailed ‘what to drink/no to drink list’, tools to track your progress and much more. 

Challenge guide, fun Daily Actions plan, Meal ideas and Facebook community of people who are on the same journey. That’s what makes this challenge so powerful!

The first week sets the foundation for drinking more water and learning to resist the temptation of coffee, tea or an afterwork drink.

You will focus on establishing a sustainable routine that will help you to drink more water as the day goes by and will get introduced to different tools to support your daily water consumption goals.

The second week of the challenge is focused on teaching you how to use the behavioral science for your advantage and to help you resist cravings for other beverages. We will show you how to make water more appealing and introduce a reward element to help you continue with your goals.

Also, over the course of the second week you will get to build upon your new healthy routine.

The last week of the challenge is focused on making sure the habit of drinking more water stays with you for life.

We will support your transition into a healthier sustainable lifestyle by introducing you to the benefits of healthy nutrition and teaching you few hacks to help you choose more balanced food choices.

Water is crucial for our wellbeing. Though most of us still struggle to drink enough of it and substitute it with coffee, sugary drinks or even alcohol. Give yourself a chance to detox your system, clear skin, improve your health and even lose some weight. 

Limited availability – Secure your spot today!

Your Challenge dates:

Start on Monday, March 4

Finish in 21 days, March 24

Time left to sign up and become your healthiest self:

🎆 Limited time offer 2 for 1 🎆

Buy this Challenge and get 1 FREE Meal Plan or Challenge


Amazing people, who already took:

21 Day Drink Only water challenge

21 day drink only water challenge
Your Challenge includes:
$ 147
One-time investment in USD
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Frequently Asked Questions

It’s quite simple. 

  1. Immediately after signing up, you will receive your login to the 21 Day Hero Member Zone. Your login information will also be sent to your per email.
  2. Once you login to the Member Zone, you will be able to see your Challenge on the Dashboard.
  3. Click on the respective Challenge to access your onboarding material and Challenge Guide pdf.
  4. Starting from Day 1 till 21, you’ll be getting daily info with a clear action to take + daily knowledge and inspiration nugget. Daily content unlocks each day of the challenge on the Member Zone . In addition, you will also receive a daily reminder per e-mail.
  5. You’ll be able to track your overall challenge progress on the Dashboard and also using the Progress Tracking Sheet in the Challenge guide.
  6. To make sure you’re getting the most of your challenge, you will get invited to join an exclusive Facebook community. Your habit coaches and other challenge takers will be there to check in with you regularly and ask any questions you might have.

Once you sign up for the program, you’ll receive a confirmation e-mail with your Member Zone login where you will find the Challenge Guide along with checklist for the next steps. 

This challenge is all about learning to say no to other beverages such as beer, wine, coffee, sugary drinks and others. It’s not a water fast – you are free to consume your regular diet – yet we see many people start eating much healthier as a consequence of the challenge. You will also receive tips and encouragement from us how to make smarter choices. 

Let’s be honest, free things do not motivate us. Cognitive psychologists found out why and they call it loss aversion. In simple terms, we are more motivated by fear of losing rather than a satisfaction of gaining.

It might sound counter-intuitive, but by paying for this challenge, you have a higher chance of successfully completing it and therefore enjoying all the benefits associated with drinking more water and reducing intake of other beverages.

Also – it supports us and our team to keep providing you a ton of useful content that we share every week for free.

If you haven’t received your email from 21 Day Hero, please check your spam/junk and promotions folder – it might have accidentally landed there. You can also make a search in your inbox for an email from

If after doing the search you are still unable to locate our email, please reach out to us on . We will do our best to help you out!

In the days when we might feel like our data is mistreated more often when we want to, at 21 Day Hero we put a great emphasis on making sure your privacy is respected at all times.

As stated in our Privacy Policy, we do not and will never share any personal data we collect (like Name and Email) with any third-parties. 

Due to the nature of the intellectual property, we are not be able to provide refunds after the purchase. Exceptions can be made in the case of a medical emergency accompanied by reasonable evidence, or if you contact us at

Well, it’s definitely on us. We’d love to hear more about your questions, concerns or suggestions at

DISCLAIMER: Challenge benefits reflect the real-life experiences of individuals who have finished this 21-day challenge. However, individual results may vary and we do not guarantee you will experience the same benefits and results as others.

Information on this site is for educational and informational purposes only. You should not rely on this information as a substitute for, nor does it replace, professional medical advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other health-care professional. Do not disregard, avoid or delay obtaining medical or health related advice from your health-care professional because of something you may have read on this site. The use of any information provided on this site is solely at your own risk.