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Your gut knows best.
Gutsi helps you listen.
Gutsi helps you listen.
The first of its kind smart device for understanding your body's second brain.
Private. Precise. Powerful.
With Gutsi you'll notice the little shifts in your gut wellness, through simple and private updates in the app. Because trust should be part of every daily ritual.
Learn more about privacy at Gutsi
Shop Gutsi
Your gut.
Decoded.
Decoded.
Gutsi works with our app to provide you with crucial insights into gut health and hydration. From consistency to comfort, Gutsi has it covered.
Your gut.
Understood.
In real time.
Understood.
In real time.
See your progress at a glance
Receive daily data driven guidance, designed to help you form lasting habits for better digestion, balance and wellbeing.
Stool consistency is one of the clearest reflections of your digestive habits. Gutsi helps you track these changes over time, giving you insights into how food, hydration, and lifestyle affect your gut balance.
"Gutsi’s tracking made my gut patterns visible for the first time. It’s been like switching on the lights - I can finally see what’s really happening."
Sophie, Gutsi Member
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Colour naturally varies with how much you drink, what you eat, and even your activity. Gutsi makes it easy to follow these shifts day by day, giving you a clearer picture of how hydration supports digestion, energy, and everyday balance.
"In elite sport, every percent matters. Tracking hydration with Gutsi has helped me stay sharper, recover faster, and perform at my best."
Jonny. Gutsi Member
How long you spend in the bathroom is part of your everyday rhythm, and those small details can tell you a lot about your digestion. Sometimes you may notice visits feel longer or shorter than usual, even when nothing else has changed.
"Being intentional about small daily habits has changed the way I perform. Tracking my bathroom routine with Gutsi keeps me aware, consistent, and in control of my day."
Si. Gutsi Member
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Bloating, discomfort, and irregular bowel movements are common experiences, but the triggers behind them can be hard to pin down. With Gutsi, you can track digestive patterns over time and see how small lifestyle factors influence your gut comfort. That awareness empowers you to make simple shifts toward better balance and everyday wellbeing.
"For the first time, I feel like I understand my gut. Gutsi helped me take control of my wellbeing in a way that finally feels doable."
Jonathan. Gutsi Member
The Best You've Ever Felt
70%
of your immune system lives in your gut.
What it means for you:
When your gut's in balance, your whole body is stronger - fewer flare-ups, less fatigue, more days you actually feel well.
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Gutsi helps you strengthen your body's first line of defence - from the inside out.
When your gut's in balance, your whole body is stronger - fewer flare-ups, less fatigue, more days you actually feel well.
-
Gutsi helps you strengthen your body's first line of defence - from the inside out.
90%
of serotonin - your happiness hormone - is made in your gut.
What it means for you:
A healthier gut means better mood, calmer mind and deeper sleep.
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Because feeling good starts long before it reaches your brain.
A healthier gut means better mood, calmer mind and deeper sleep.
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Because feeling good starts long before it reaches your brain.
61%
of adults experience gut issues - yet only 1 in 10 track them.
What it means for you:
You already track your sleep, steps and heart rate. Now you can finally understand the system that runs it all.
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Gutsi turns what happens in the bathroom into actionable insights that change how you live.
You already track your sleep, steps and heart rate. Now you can finally understand the system that runs it all.
-
Gutsi turns what happens in the bathroom into actionable insights that change how you live.
“With Gutsi, small insights from your gut help you feel more balanced, more in tune, and more you.."
☆☆☆☆☆
“Gutsi helps you uncover how digestion shapes everything, from energy and focus to how you feel each day."
☆☆☆☆☆
“Track the patterns behind your gut, hydration, and routine -and see how small shifts can transform energy, mood, and sleep."
☆☆☆☆☆
Dave, 28
December 2025
☆☆☆☆☆
Women’s health
Research suggests the gut may play a role in women’s wellbeing — from digestion and resilience to mood and hormonal changes. This may be especially relevant across life stages like menstruation, pregnancy, and the menopause.
Gutsi helps you notice patterns that build awareness and support more confident choices for your wellbeing.
Gutsi helps you notice patterns that build awareness and support more confident choices for your wellbeing.
Stress & mood
The gut and brain are closely connected, and changes in one may influence the other.
With Gutsi, you can observe your own daily patterns and reflect on how they relate to your overall sense of wellbeing. This perspective can help you notice connections and make choices that support balance in your day-to-day life.
With Gutsi, you can observe your own daily patterns and reflect on how they relate to your overall sense of wellbeing. This perspective can help you notice connections and make choices that support balance in your day-to-day life.
Sleep quality
Research suggests that gut activity may play a role in how well you sleep, with links to the body’s production of sleep-related hormones.
By noticing your own gut patterns with Gutsi, you can explore possible connections between digestion and rest — and build greater awareness of what may support more restorative sleep.
By noticing your own gut patterns with Gutsi, you can explore possible connections between digestion and rest — and build greater awareness of what may support more restorative sleep.
Food insights
Every body responds differently to food.
With Gutsi, you can explore how your eating habits may connect to how you feel each day. By noticing small shifts over time, you can build awareness of what supports your comfort and wellbeing — and make choices that feel right for you.
With Gutsi, you can explore how your eating habits may connect to how you feel each day. By noticing small shifts over time, you can build awareness of what supports your comfort and wellbeing — and make choices that feel right for you.
Skin health
Your skin may reflect what’s happening inside your body, and some research suggests there can be connections between digestion and skin.
With Gutsi, you can notice your own patterns over time, helping you explore possible links between gut activity and how your skin feels — so you can make more mindful choices to support your overall sense of wellbeing.
With Gutsi, you can notice your own patterns over time, helping you explore possible links between gut activity and how your skin feels — so you can make more mindful choices to support your overall sense of wellbeing.
Longevity & wellbeing
Many people see the gut as central to feeling good over the long term. Research suggests there may be connections between gut activity and things like energy, resilience, and overall wellbeing.
With Gutsi, you can observe your own patterns and build awareness that may help you make choices that support how you want to feel — now and in the future.
With Gutsi, you can observe your own patterns and build awareness that may help you make choices that support how you want to feel — now and in the future.
Discover the possibilities
Feel informed, feel empowered
With Gutsi, you gain effortless visibility into your daily gut patterns. By noticing small shifts and trends, Gutsi helps you build awareness around how your routines connect to how you feel — so you can make choices that support your wellbeing.
Every body responds differently to food.
With Gutsi, you can explore how your eating habits may connect to how you feel each day. By noticing small shifts over time, you can build awareness of what supports your comfort and wellbeing — and make choices that feel right for you.
With Gutsi, you can explore how your eating habits may connect to how you feel each day. By noticing small shifts over time, you can build awareness of what supports your comfort and wellbeing — and make choices that feel right for you.
Food insights
Research suggests the gut may play a role in women’s wellbeing — from digestion and resilience to mood and hormonal changes. This may be especially relevant across life stages like menstruation, pregnancy, and the menopause.
Gutsi helps you notice patterns that build awareness and support more confident choices for your wellbeing.
Gutsi helps you notice patterns that build awareness and support more confident choices for your wellbeing.
Women's health
The gut and brain are closely connected, and changes in one may influence the other.
With Gutsi, you can observe your own daily patterns and reflect on how they relate to your overall sense of wellbeing. This perspective can help you notice connections and make choices that support balance in your day-to-day life.
With Gutsi, you can observe your own daily patterns and reflect on how they relate to your overall sense of wellbeing. This perspective can help you notice connections and make choices that support balance in your day-to-day life.
Stress & mood
Research suggests that gut activity may play a role in how well you sleep, with links to the body’s production of sleep-related hormones.
By noticing your own gut patterns with Gutsi, you can explore possible connections between digestion and rest — and build greater awareness of what may support more restorative sleep.
By noticing your own gut patterns with Gutsi, you can explore possible connections between digestion and rest — and build greater awareness of what may support more restorative sleep.
Sleep quality
Your skin may reflect what’s happening inside your body, and some research suggests there can be connections between digestion and skin.
With Gutsi, you can notice your own patterns over time, helping you explore possible links between gut activity and how your skin feels — so you can make more mindful choices to support your overall sense of wellbeing.
With Gutsi, you can notice your own patterns over time, helping you explore possible links between gut activity and how your skin feels — so you can make more mindful choices to support your overall sense of wellbeing.
Skin health
Many people see the gut as central to feeling good over the long term. Research suggests there may be connections between gut activity and things like energy, resilience, and overall wellbeing.
With Gutsi, you can observe your own patterns and build awareness that may help you make choices that support how you want to feel — now and in the future.
With Gutsi, you can observe your own patterns and build awareness that may help you make choices that support how you want to feel — now and in the future.
Longevity & wellbeing
Food insights
Women's health
Stress & mood
Sleep quality
Skin health
Wellbeing
Everything
you need to know
you need to know
How does gutsi work?
Gutsi captures signals from your bathroom visits and translates them into simple insights about patterns in digestion and wellbeing - helping you build awareness and make more informed choices day to day.
Is it helpful for existing gut issues?
Gutsi isn’t a medical device or designed to diagnose or treat issues, but it may help you track your digestion over time and support greater awareness of your gut health.
Can gutsi be used by people of all ages?
Gutsi is designed for adults of all ages, offering insights that fit different lifestyles, digestive habits, and wellness goals.
Is the device compatible with my toilet?
It’s designed to fit most standard toilets, and it installs easily and seamlessly. If you have any questions or need guidance, our team is ready to help - just get in touch.
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