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Manifesto

A new species
is being born.

People can now shape their own biology on purpose. It starts with one thing: measuring it.

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Why Santé

Why we are building Santé.

A short film on the new era: bodies we can shape on purpose, what shows up in the blood, and why the first step is to measure.

Why Santé · 53 secondsMotion graphics · AI-generated voice and music

The manifesto

Measure first. Then build.

Six beliefs behind Santé, and the line we never cross.

Read the full manifesto
  1. 01

    Your biology is readable.

    Reading your own biology used to happen once a decade, if ever. Now it can happen every year, in numbers.

  2. 02

    The body was never fixed.

    Training, sleep and food change it, and much of that change shows up in the blood.

  3. 03

    Genes set the starting line.

    What happens after shows up in markers you can track. We do not test genes. We measure what you can change.

  4. 04

    Superhuman is a direction.

    Not a promise. A direction, built one measured decision at a time. Our mission is to help people become superhuman; our long-term goal is to solve death.

  5. 05

    Measure first.

    So we start there: 88 markers a year, analysed in our own Barcelona laboratory, every value explained.

  6. 06

    We measure. You decide.

    We measure and explain. We never diagnose and we do not promise gains. If a value needs medical attention, we tell you to see a doctor. The work is yours.

FerritinVitamin DTestosteroneApoBHbA1chs-CRPCortisolSHBGMagnesiumTSHVitamin B12CKLDHOmega-3 indexLp(a)InsulineGFRFree T3
A fit woman breathing steadily after an all-out interval session at dawn
A single blood tube with a sage cap in a shaft of morning light
A fit man after an open-water swim at sunrise, looking at the horizon
Rows of colour-capped blood tubes in a laboratory rack
Where every sample is analysedAvenida Diagonal, Barcelona

A letter from the founders

Barcelona, 2026

Most people see their results once a year, for thirty seconds.

Then the sheet goes in a drawer. Next year brings a different lab, a different sheet, and nothing to compare it with.

So we built our own laboratory on Avenida Diagonal. Every sample analysed in-house, every result validated twice, every value explained — and kept, dated, for as long as you want it.

Santé explains; it never diagnoses or prescribes. The account is free and stays free. We would rather earn your next test than lock you into it.

“You cannot engineer what you do not measure.”

Alberto Rosas · Co-founder
Superhuman is a direction.Train. Measure. Understand.Know the body you are building.Every rep leaves a trace.Less guessing. More knowing.88 markers. Every year.
A fit man driving a loaded push sled at sunrise
A fit woman mid-air at the top of a box jump
A fit man in an all-out rowing sprint at dawn
A fit woman climbing a sea cliff above the Mediterranean

Where it happens

One lab. One draw.

Samples reach our analysers in under two hours.

Microscopes on the laboratory bench
A nurse drawing blood
Sample vials with coloured caps in a laboratory rack
A swimmer seen from above in a turquoise lane

Our story

Between two chairs.

One of us spent years inside clinical laboratories, watching validated data leave as a PDF nobody read. The other was holding that PDF.

Alberto Rosas

Co-founder

The Santé family

Three companies, one standard.

Santé is the consumer company. Our siblings serve clinics and laboratories.

A smiling woman training on gymnastic rings

Santé

Panels, a free account, results over time.

You are here
A scientist at a microscope

Santé Labs

The laboratory behind the family, for clinics and partners.

Start here

Become superhuman. Start with your numbers.

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Twelve panels · every test listed before you buy · free account

A trail runner below snowy alpine peaks