Hair health · online across Spain
A trichology diagnosis is step one: understanding why your hair is falling out before treating it. With guided photos, your history and, when relevant, blood tests, by video call from anywhere in Spain.
In short
A trichology diagnosis is step one:
understanding why your hair is falling out before treating it. With guided photos, your history and, when relevant, blood tests, by video call from anywhere in Spain.
What it is
A trichology diagnosis is a medical study of the scalp, the follicle and the shedding pattern, with a clear goal: identifying why hair is being lost and which options make sense for you. It's the basis of any serious hair treatment; without it, any product or technique is a shot in the dark.
It rests on three pillars. Imaging: photos of the scalp and the areas of loss that you provide following our guidance, which let us assess density, pattern and progression. Your history: when it started, how it has changed, family history, hormones, medication under medical indication, diet, stress and general health. And, when relevant, blood tests that assess markers such as iron or thyroid function.
At Rejuvelook that study ends in something concrete: a medical reading of your case and a plan. Rejuvelook's AI organises your information and lays it out for your doctor; it guides, but doesn't diagnose. Diagnosis is the doctor's job.
Who it's for
The doctor decides whether it is indicated at the consultation.
The process
We show you how to photograph the scalp and the areas of loss so the images provide useful information.
We gather when it started, how it has changed, family history, hormones, diet, stress and general health.
If your history suggests it, we assess markers such as iron or thyroid function, near you.
Your doctor integrates imaging, history and blood tests, identifies the likely cause and proposes your plan.
Real cases
Safety
A trichology diagnosis is itself a consultation, not an invasive procedure: it carries no meaningful physical risk. The main risk runs the other way, that of not diagnosing: treating without studying can delay detection of a correctable cause and waste time during which the follicle still responded better. A remote diagnosis relies on the quality of the photos and the information you provide. Some cases require an in-person consultation or further tests under medical indication, and the diagnosis itself determines when. In the presence of warning signs, such as pain, discharge or sudden shedding with general symptoms, in-person medical attention is called for without delay.
Notice
Educational content by Rejuvelook. Rejuvelook's AI helps organise your case, but it does not diagnose or prescribe: the diagnosis is made by your doctor.
It's a medical study of the scalp, the follicle and the shedding pattern to identify why hair is being lost. It relies on imaging, your history and, when relevant, blood tests. It's the basis for treating you with judgement and for measuring progress afterwards.
Yes. The diagnosis relies on photos of the scalp that you provide following our guidance, together with your history and, when relevant, blood tests. It's done by video call from anywhere in Spain. In some cases your doctor may recommend an in-person consultation.
We give you specific guidance on areas, lighting and framing so the images provide useful information. Photo quality is part of the diagnosis, so following the guidance matters.
It depends on your history. When the case suggests it, we assess markers such as iron, thyroid function or others, because hair often reflects general health. Tests aren't requested by default: only when they add value.
In most cases, no. A biopsy is reserved for specific situations where the diagnosis isn't clear from imaging, history and blood tests, and it's always done under medical indication and in person; if you need one, we tell you where to have it.
No. Rejuvelook's AI organises your information and lays it out for your doctor, but it doesn't diagnose or prescribe. The doctor diagnoses, integrating imaging, history and blood tests.
Yes, and it's exactly the step that decides that with judgement. A transplant is considered once the cause is studied, the shedding is stabilised and there are areas where the follicle is no longer viable. Without a prior diagnosis, a transplant over active shedding gives poor results.
You see the consultation fee before you pay anything. If a follow-up plan makes sense, you get its price in writing and decide in your own time. Lab tests and medication, when indicated, are paid separately, directly to the lab and the pharmacy.
Is your question not here? Write to us and we will answer.
Message us on WhatsAppNext step
Start by understanding your shedding
Online medical consultation from anywhere in Spain. Its fee is deducted from your treatment if you go ahead.
Further reading
Guides and articles on this treatment, written to answer your questions before the consultation.
How hair loss is diagnosed: medical history, trichoscopy, which blood tests help and when a scalp biopsy is needed. A guide for patients in Spain.
Telogen effluvium explained: why hair suddenly sheds after childbirth, illness, stress, dieting or low iron, how it is diagnosed and how long regrowth takes.
Keep exploring
Educational content by Rejuvelook
Trichology