Understand your symptoms.
Find the right nutritionist.
A calm, secure space to explore your non-urgent symptoms — gut, skin, energy, sleep, and hormonal — backed by AI insights, and seamlessly connect with vetted UK nutritionists.
How are you feeling?
Gut & digestion
Skin
Energy
Sleep
Hormones
Stress
Emma R.
Match foundInterested in gut health
Trusted by professionals registered with
How Crescia works for you
From "I don't know how to describe this" to "I know what to ask" — in three small steps, at your own pace.
- 1
Tell us how you're feeling
5 minutesPick the symptom areas that fit, set severity and duration with simple sliders, and add any context you want us to see. No account needed to start — you can save your draft and continue later.
- Six symptom areas to choose from
- Severity + duration sliders, no medical jargon
- Optional notes for context
- 2
Get your AI intake summary
InstantWithin seconds the AI organises your intake into themes, gives you a clarity score, and suggests questions worth asking — your own version of "I now know what to look up".
Your intake summary Clarity 8/10- Gut–stress connection — strong recurring pattern
- Sleep + energy — likely linked, worth tracking together
- Two questions you might raise with a nutritionist
- 3
Connect with a nutritionist
When you're readyBrowse a directory of vetted UK nutritionists, save the ones who feel right, and request a connection when you're ready. Your chosen clinician sees only what you choose to share.
- Filter by specialism, pricing, and availability
- Save a shortlist for later
- One active connection at a time, fully focused