Why do THIS CHALLENGE ?
Are you ready to take charge of your health, supercharge your energy, and contribute to real science? Welcome to the May Intermittent Fasting Challenge—a 30-day adventure where you’ll eat within an 8-hour window each day and tap into a host of benefits reported by research and see how it impacts your physical and mental well-being. Join us and discover what’s possible when you rethink how you eat!
Weight Loss
Intermittent fasting naturally reduces calorie intake while revving up your metabolism through elevated norepinephrine levels. A study in Cell Metabolism showed that time-restricted eating led to significant weight loss and fat reduction.(source)
Insulin Sensitivity
IF enhances how your body uses insulin, lowering the risk of type 2 diabetes. Research in Translational Research found that intermittent fasting improves blood sugar control and reduces insulin levels.
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Microbiome Health
A 2024 systematic review of human studies concluded that intermittent fasting influences the gut microbiota, with most studies showing increases in microbial richness and diversity during fasting interventions.
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Better Cognitive Function
In one trial, 220 healthy adults who followed a calorie-restricted diet for 2 years (a regimen similar in metabolic effect to IF) showed significant improvements in memory on cognitive tests compared to those eating normally(source)
Hormonal Regulation
During fasting, insulin levels fall and counter-regulatory hormones rise. Notably, IF can boost Human Growth Hormone (HGH) levels dramatically. Even a 24-hour fast has been shown to raise HGH by 50% up to 5-fold or more, depending on baseline levels. (source)
Reduces Inflammation
Chronic inflammation fuels many diseases, but fasting fights back. A study in Cell Reports revealed that intermittent fasting lowers inflammatory markers, potentially easing conditions like arthritis and heart disease.(source)
INSTRUCTIONS for this Challenge
Commit to eating all your meals within an 8-hour window each day for 30 consecutive days of May. This means fasting for 16 hours daily—a method known as the 16:8 approach, celebrated for its simplicity and effectiveness. Here’s how to make it a success:
- Choose Your Eating Window Pick an 8-hour stretch that suits your life. Popular options include:
- 10 a.m. to 6 p.m
- 9 a.m. to 5 p.m.
- 12 p.m. to 8 p.m.
Stay consistent with your window daily for the best results. - Stay Hydrated: During fasting hours, drink plenty of water, herbal teas, or black coffee (no sugar or cream). Hydration keeps your metabolism humming and curbs hunger pangs.
- Ease In If Needed: New to fasting? Start with a 12-hour fast and build up to 16 hours over a few days. Feeling hungry or tired early on is normal—your body’s adjusting! Check with a doctor if you have health concerns. Try to ease-in before the challenge starts though on 1st of May
- Join the Crew: Before May kicks off, we’ll email you tips and resources. Plus, connect with fellow participants on Instagram in our online community for support and inspiration
Notable PRACTITIONERS
These are some of the well-known people who have stated that they practice Intermittent Fasting:
The Intermittent Fasting has been successfully joined!
Further updates will be sent by email. We also invite you to follow us on Instagram here to get all the updates about this incoming challenge and during the Challenge.
Want to make the Commitment Stronger? According to research published in the Journal of Applied Psychology, individuals who made their commitments public were 65% more likely to stick to their goals compared to those who kept them private. This is because public commitments create a sense of accountability and social support, making it easier to stay motivated and on track.
This is optional but if you want to take it to the next level Share your commitment on your social media or with friends and family. This can be as simple as saying:
"I have decided to do a 31 consecutive days Intermittent Fasting in May. Keep your fingers crossed!:) #TheIntermittentFastingChallenge"
How do I PARTICIPATE ?
To participate just leave your email below and join the Intermittent Fasting! After this challenge questionnaires will be send to study its effect. Additionally, if you want to be eligible for the $1000 cash prizes remember to share your journey daily with hashtags #TheIntermittentFastingChallenge, #MayIntermittentFasting and tag @theorgchallenge and as described in the prizes section (contest terms here)
By clicking “I'm in!”, you confirm that you have read the safety warning and agree to receiving emails and to processing of your personal data in accordance with the Privacy policy
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SAFETY warning:
Intermittent fasting offers many potential health benefits, but for safety reasons, we advise against participating in this 30-day challenge if you fall into any of the following categories:
- Pregnant or breastfeeding women
- Individuals with a history of eating disorders
- People with diabetes or hypoglycemia (especially if taking medication)
- Children and adolescents
- Individuals with chronic medical conditions (e.g. thyroid issues, severe heart conditions, kidney or liver disease)
- Anyone who has not consulted with a healthcare professional regarding fasting
Always consult your healthcare provider before starting any new dietary or fasting regimen. This challenge is not a substitute for professional medical advice, and you participate at your own risk. Listen to your body and adjust as needed.
Frequently asked questions
The project is funded by one investor & founder, Karol Banaszkiewicz (follow on Twitter/X for latest news), who decided to commit his time & resources in pursuit of a goal to measure how various habits impacts peoples physical & mental health.
