The Gutsi Device
Your skin issues may be starting in your gut.
Discover what’s happening beneath the surface and take control from the inside out.
Early access - £199 until 1st May · Full price £249 thereafter
90-day performance guarantee
- Free UK delivery
- Results in 1 minute
- 4+ data points analysed
- 1 year warrantee
Find your starting point
Let us help you solve the connection between your gut and skin.
Tell us what's been on your mind. Understanding where you are is the first step to understanding your gut.
Why it matters
What your skin shows, your gut knows
The breakouts that come back every month. The dullness no serum fixes. The redness that flares with stress. Your skin is talking, and it's been trying to tell you something about your gut all along.
The gut-skin axis is one of the most underestimated connections in women's health. When your microbiome is off, inflammation doesn't stay put, it shows up on your face. Understand your gut-skin connection better here.
"The Oura Ring of gut health"
Playbook · 2025Skin Clarity
Understand what may be driving persistent breakouts, redness or dullness beneath the surface.
Inflammation signals
Explore how internal imbalance can show up as flare-ups and sensitivity.
Microbiome balance
Discover how gut health may influence your skin’s resilience and glow.
Skin & nutrition
See how your body’s response to food could be reflected in your complexion.
The process
Simple steps to real insight
Step 1
Capture
Place the device on your toilet and let it do the work.
Step 2
Analyse
Gutsi's AI will analyse 4 metrics automatically in each session.
Step 3
Understand
Receive personalised, actionable insights in minutes through the Gutsi companion app.
Beta testers
What our beta testers said
"I've seen a significant benefit in terms of my mood, sleep and daily life after implementing Gutsi's recommendations into my routine."
Si L.
"As someone who tracks everything, Gutsi fits perfectly into my wellness routine. The data is actionable and easy to understand."
Poppy H.
"The insights from Gutsi have completely transformed how I think about my gut health. It's given me visibility into something I had previously never thought about."
Jonathan S.
These are reviews from our private beta programme. Gutsi is currently in early access — order now to be among the first to receive the device at launch.
Now stocked in
Questions
Things people ask us
If something isn't covered here, get in touch and we'll get back to you within one working day.
Topical products can improve appearance, but they don’t always address underlying triggers. If you experience recurring breakouts, redness or flare-ups, internal factors such as diet, stress and microbiome balance may be worth exploring alongside your skincare routine.
Gutsi is a wellness and information product. The data we provide gives you insight into your microbiome composition - it is not a diagnostic tool and should not replace professional medical advice. Always consult a qualified healthcare professional before making changes to your health routine.
Digestive pattern, hydration level, and bathroom routine. These daily signals from your body, decoded by AI, delivered as a gut health summary to your phone.
Emerging research suggests the gut and skin are connected through what’s known as the gut–skin axis. Imbalances in the gut microbiome may influence inflammation, immune response and how your skin behaves. While skincare treats the surface, understanding what’s happening internally can provide a more complete picture.
No. Your Gutsi data goes to your personal account only. The device uses bluetooth & nfc detection to identify your session, and nothing is shared with anyone else.
Gutsi is currently in early access. Devices will ship in order of purchase once we launch. Early access customers receive priority fulfilment. We'll keep you updated by email with your estimated dispatch date. Currently est 27th March 2026.
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No spam. Just updates on launch, early access and gut health insights worth reading.
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