At the lab or at home. Your baseline starts in Barcelona.
SANTÉLABS
Hair health
4 body systems · 9 tests
Focused panel · Nutrients

Hair health

Explore iron, nutrient, thyroid and hormone markers in the context of hair health.

  • Catalogue entries9
  • Body systems4
  • SpecimenBlood
  • Preparation8-hour fast
  • Validated report5 days or less
  • WhereBarcelona lab · home
One panel. One clear price.

Charged once. No renewal, no card kept on file.

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Why take this test?

Each system here answers a different part of the question.

Nutrients & ironNutrients & iron · 4 tests

What you have absorbed, and what you have stored.

Iron is a system rather than a number: stores, transport and saturation each read differently, and inflammation shifts them. B12 and folate follow the same logic.

Ferritin · Serum iron · Transferrin · Vitamin B12
HormonesHormones · 3 tests

The messengers behind cycle, drive and stress response.

Hormones move with the clock, the cycle and with each other. Free and bound fractions, the binding proteins and the pituitary signals above them are read as one timed set.

Total testosterone · SHBG · DHEA-S
ThyroidThyroid · 1 tests

The gland that sets your metabolic tempo.

Thyroid testing separates the signal from the pituitary (TSH) from the hormones themselves (T4, T3) and from antibodies. Read together they describe a pattern; read alone, TSH can mislead.

TSH
Where it sits in the body

4 systems, one connected view.

Hover a system to see the organ light up. Every coloured region is a biological category, never a result.

A pale translucent anatomical figure standing in an empty white field. The highlighted region marks a body system, never a result.
Nutrients & iron4 tests in this panel

A conceptual map of where each system sits. Colour marks the system, never a result.

What you get

A report you can actually read.

  • A dated report, validated twiceTechnical validation on the analyser, then clinical validation by the laboratory before release
  • Every value against its laboratory rangeEach result is read next to the interval the laboratory reports it against
  • Every test explainedWhat it measures, why it is useful, and what it cannot tell you on its own
  • Questions saved for your care teamFrom inside the result, while you are reading it
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Male hormones glass anatomy illustration
Hormones

Male hormones

Testosterone, its carriers and the pituitary signals above them.

€245one-time · 14 testsSee what’s tested