for both brains
one drink
Your gut is your second brain. Feed both, daily.
A daily ritual for your gut and your brain. Built on 300+ human clinical studies. Because a healthy gut and brain can change everything.
ONE SCOOP, MIXED WITH WATER, ONCE A DAY · 30-DAY SUPPLY
30-day money-back guarantee + cancel anytime
- ✓ Vegan
- ✓ Non-GMO
- ✓ Third-Party Tested
- ✓ Made in USA
3 reasons we’re different
gut + brain together
One daily ritual supporting both gut and brain health for better digestion, clearer thinking, steadier mood and more consistent energy.
made to higher standards
Developed with one of Europe's leading medical microbiologists. Evidence-led doses. Pharmaceutical manufacturing. Third-party tested.
built to activate
Our Dual-Brain Fibre™ System activates in water, creating the biological environment clinically studied ingredients need to perform at their best.
gut or brain?
Your gut can affect your mood. Your mood can affect your gut. Signals travel both ways, through nerves, hormones and your microbiome. Yet supplements still treat gut health and brain health as two separate problems.
An entire industry asks you to choose.
Your biology doesn’t.
gut + brain, together
Miiood starts with the connection most supplements leave out. Powered by Dual-Brain Fibre™, it brings targeted gut and brain support together in one daily effervescent formula. One connected system deserves one connected approach.
The world’s first effervescent supplement built for gut + brain.
86%
of UK adults had a gut problem in the past year
MINTEL 202474%
of UK adults reported overwhelming stress in the past year
MHF 2022most supplements formulate ingredients. we formulated the environment
Your gut isn’t an empty container. It’s a living ecosystem. Its microbiome, digestive environment and chemistry influence what happens to the ingredients you consume.
Most supplements can’t control that environment. Dual-Brain Fibre™ is designed to.
Developed with leading microbiology and pharmaceutical expertise, our trademarked system combines precision microbiome nutrition with an activating delivery system designed to create better conditions for the formula to perform.
better environment. better potential
Precision prebiotic fibres nourish beneficial bacteria and support the gut environment.
Effervescence disperses the formula evenly throughout your drink, ready before the first sip.
Targeted gut and brain support for clearer thinking, calmer stress and better everyday function.
better gut. better brain.
better mood
The connection between gut and brain shows up in how you feel every day.
Build a healthier, more resilient gut by supporting the microbiome and beneficial bacteria that regulate digestive function and regularity. Helping your gut work better, day after day.
Feel lighter and more comfortable after meals by supporting the microbial environment involved in digestion and intestinal function. Helping create the conditions for a calmer, more settled gut.
Stay composed when pressure builds by supporting the gut-brain axis and the neural, immune and metabolic pathways involved in the stress response. Helping you handle everyday pressure without slowing you down.
Think clearly, stay focused and perform at your best by supporting cognitive function and the neural pathways behind attention and mental performance. Gut-brain signalling and healthy neurotransmission help keep your brain switched on when it matters.
Stay switched on throughout the day by supporting the biological foundations of energy. Your microbiome, nutrient metabolism and nervous system all contribute to how you function, helping sustain energy and mental performance without caffeine, stimulants or sugar.
Switch off properly, sleep better and wake ready. Supporting nervous-system regulation, relaxation and the biological processes involved in quality sleep helps your body and brain recover overnight.
what consistency feels like
Some ingredients can support how you feel day to day. Others work through biological systems that respond to consistent nutrition over time.
Miiood was built with both in mind. A daily system designed to support your gut, brain and mood as consistency builds.
digestion starts to settle
Daily prebiotic fibre begins feeding the microbiome, while targeted digestive support gets to work.
calmer days. clearer thinking
Consistent microbiome support combines with targeted psychobiotics and nutrients selected for stress, sleep and gut-brain communication.
clearer afternoons. steadier energy
Adaptogens, amino acids and minerals support stress resilience, calm focus and energy as the daily ritual becomes your baseline.
feeling better, more consistently
Gut comfort. Clearer thinking. Better sleep. More consistent energy.
With consistency, the benefits across the whole system start to come together.
Individual experiences vary. The timeline above reflects how different areas of the Miiood system are designed to support you over time, not a guaranteed sequence of results.
Individual experiences vary. The timeline above reflects how different areas of the Miiood system are designed to support you over time, not a guaranteed sequence of results.
most powders dissolve.
miiood activates
Great ingredients still have to make it through your stomach and become available to your body. When Miiood meets water, the Dual-Brain Fibre™ system activates. That activation helps protect live cultures, support mineral availability and carry active ingredients deeper into the gut, closer to where they’re designed to work.
This is what makes Miiood different. The science starts before the first sip.
“Tastes better than it should”
HAPPY CUSTOMER5x more reaches your gut
protected by bicarbonate buffering.*
4.2x greater absorption
within the first 30 minutes.*
2x faster absorption
available to your body sooner.*
*Figures from published research on specific effervescent and buffered formulations. See Behind the Research.
a shelf full of supplements.
or this
One product for digestion. Another for stress. Another for focus or sleep. Miiood brings them together in one daily system built around the gut-brain connection.
£1,650/year
WHEN SWITCHING TO MIIOOD
monthly breakdown
per month
PREBIOTIC FIBRE SUPPLEMENT
£28
TARGETED PROBIOTIC + PSYCHOBIOTIC
£30
ADAPTOGEN SUPPLEMENT
£22
NOOTROPIC SUPPLEMENT
£30
AMINO ACID SUPPLEMENT
£20
MAGNESIUM SUPPLEMENT
£24
FUNCTIONAL GUT DRINK
£24
Illustrative monthly costs based on comparable UK products available individually. Actual spend varies by brand and routine.
what they noticed. when they noticed it
Self-reported outcomes from our 30-person founding panel over 4 weeks. Individual results vary.
Weeks 1–4: self-reported outcomes from Miiood's 30-person founding panel during a 4-week open-label observation. Longer-term timelines describe expected patterns of consistent use and are not panel results. Not a clinical trial. Individual results vary.
digestion starts to settle
Lighter after meals. Less bloating.
less reactivity. calmer days
Stress feels calmer. Sleep starts to improve.
clearer afternoons. sharper focus
Steadier energy. Less afternoon fog.
your mood is different now
More balanced. More consistent.
join them
BEGIN YOUR RESETguided by one of Europe's leading medical microbiologists
Professor Dr Dilek Colak has spent more than three decades at the forefront of medical microbiology.
As Professor of Medical Microbiology and author of more than 100 peer-reviewed scientific publications and our Chief Scientific Advisor, she challenged us to think beyond individual ingredients and consider the biological environment they have to work in.
What ends up in the pouch is only as good as the standards behind it.
Miiood was developed around clinically studied ingredients, evidence-led doses and pharmaceutical manufacturing standards.
we went looking for this product. it did not exist
For years, we did what most people do. We treated digestion, stress, energy, focus and sleep as separate problems, and bought separate products for each.
Then, during lockdown, Charles lost almost all of his hair to stress-related alopecia. After years of gut issues and chronic stress, it forced us to ask a bigger question: if stress could do that on the outside, what was happening on the inside?
The deeper we went into the science, the more obvious it became: the gut and brain are in constant communication, influencing how we think, feel and function. Yet almost everything we were buying treated them separately.
We went looking for one daily product built around that connection. Transparent ingredients. Meaningful doses. The standards we'd want for ourselves.
It didn't exist. So we spent more than two years building it.
miiood for both brains
questions answered
what does Miiood actually help with?
Miiood is daily support for gut + brain health in one formula. It is designed to support digestion, stress response, mental clarity, mood and everyday energy. Instead of treating these as separate problems, Miiood supports the connected system behind them.
why not just a probiotic or brain supplement?
Miiood takes a broader approach, supporting the connected relationship between the gut and brain rather than focusing on just one area.
how long until I feel a difference?
Results vary from person to person. Consistent daily use is the best way to understand how Miiood works for you.
why is the fibre dose lower than some others?
Miiood is designed around a considered daily formula rather than simply maximising the amount of one individual ingredient.
will it make me bloat?
Individual responses can vary. If you are sensitive to changes in fibre or supplementation, introduce Miiood consistently and pay attention to how your body responds.
why does Miiood fizz?
The fizz is part of the experience of mixing Miiood and is designed to make the daily ritual easy and enjoyable.
can I take Miiood with other supplements?
Miiood is designed to fit into a daily supplement routine. If you have specific concerns about combining supplements, check with your healthcare professional.
what if I don’t feel a difference?
Everyone responds differently. Consistent use gives you the best opportunity to understand whether Miiood is right for you.
when both systems work, everything works
Miiood was built for the overlap, gut discomfort, stress, and the slightly off feeling that most supplements were never designed to address together.
“I do everything right, miiood was the missing piece. Week eight felt like meeting myself again.”
30-day money-back guarantee + free shipping + cancel anytime