Discover your gut microbiome. Get guidance made for it.

Science-backed microbiome testing with personalised guidance on nutrition, probiotics, and lifestyle — built around your results and supported by certified professionals.

You've done the research. It still isn't working.

Your gut microbiome, nutrition, and lifestyle play an important role in your wellbeing. We help you explore that connection.

Constipation & digestive issues

Eczema & skin concerns

After C-section

After antibiotics

Long-term gut health

It's never too early, or too late, to start.

Research links gut health to immunity, metabolism, and overall wellbeing — and shows it's shaped by how you were born, antibiotics, diet, stress, and age.

For some, understanding it early means building strong habits from the start. For others, it's finally making sense of symptoms they've managed for years. Either way, understanding is where we begin.

Built on years of research. Designed for real life.

Behind Alba is a team of researchers and clinicians dedicated to understanding gut health from early life onward. Our work builds on large-scale longitudinal research and hundreds of thousands of microbiome data points.

Together, our team has contributed more than 1,600 peer-reviewed publications.

What you get with Alba

In-depth lifestyle & diet assessment

Your journey starts with 100+ questions about your diet, lifestyle, and history. Because your gut is one part of a bigger puzzle.

At-home test kit

An easy-to-use stool collection kit delivered to your home. Your sample is analyzed using gold-standard sequencing for a detailed and reliable view of your gut microbiome.

A clear, structured report

A detailed report with key insights on bacteria, fungi, and other microorganisms with a summary highlighting what matters most for your situation.

Personalized recommendations and consultation

Tailored guidance on nutrition, probiotics, and lifestyle based on age, symptoms, and microbiome data. Get a consultation with a certified professional to help you interpret your results.

Ongoing support and progress tracking

Retest, compare results over time and access expert-backed guidance in the app.

Your gut health advisor, always in your pocket

Your consultation gives you direction. Our always-on advisor is what turns it into the daily habit that creates enduring change. The Alba advisor knows your gut health and the science, so you get personalized support, not generic advice.

• Get a weekly meal plan tailored to your gut Get recipes and shopping lists built around your specific microbiome results, not generic healthy eating advice.

• Scan any food product and see if it's right for you Point your camera at any food label and instantly see how it measures up against your specific gut health results.

• Pick the best restaurant meal for yourself Photograph the menu and get a recommendation based on your results – so you know what works for your gut before you order.

• Snap a photo of your meal and see how it lands Photograph your plate and Alba shows you how it fits your gut health results – so your understanding grows with every bite

• Scan care products for gut-affecting ingredients Detergents, skincare, cleaning products – Alba flags ingredients research suggests may affect the gut.

Real results. Real people.

Alba isn't a treatment or a cure. It's science-grounded support for understanding your gut — many families tell us they see improvements, and every journey is different.

• Ines, Verified Customer
  At five months old, my daughter developed dermatitis and eczema patches. Nothing seemed to help. Alba's test showed us what was going on in her gut, and with dietary changes and guidance from our consultation, we finally felt we knew what to do.

• Patrizia, Verified Customer
  The insight I gained into my children’s gut health has been invaluable. It brought clarity to things that were hard to understand and that our healthcare centre couldn’t really help with, and it inspired us to make changes that actually feel simple and doable. Worth every single penny!

• Juhiana, Verified Customer
  I wanted a better understanding of my gut health — what was going well and what needed attention. Alba provided exactly that. The insights were easy to understand and genuinely helpful in guiding how I think about my nutrition and overall wellbeing.

• Anna-Katarina, Verified Customer
  Alba Health has truly helped us understand what our child needs to feel well from the inside out. We ordered a kit because our four-year-old daughter was having stomach issues. After receiving the test results, we adjusted her diet – and now she no longer has stomach pain!

• Daisy, Verified Customer
  I was slightly apprehensive, but after getting the results back I actually feel SO much better knowing what's actually going on in her gut. The call with Tanya our nutritionist was SO insightful — a full plan of action and a probiotic recommendation based on her results. I'm going to do my boys next!

Scientific references.

1. Asnicar F. et al. (2021). Microbiome connections with host metabolism and habitual diet from 1,098 deeply phenotyped individuals. Nature Medicine, 27, 321–332.
2. Valles-Colomer M. et al. (2019). The neuroactive potential of the human gut microbiota in quality of life and depression. Nature Microbiology, 4, 623–632.
3. Bokulich N.A. et al. (2016). Antibiotics, birth mode, and diet shape microbiome maturation during early life. Science Translational Medicine, 8(343), 343ra82.
4. Cryan J.F. et al. (2019). The Microbiota-Gut-Brain Axis. Physiological Reviews, 99(4), 1877–2013.