Second Biology A longevity company

The body you’reborn with is fixed.What happens nextisn’t.

What you were born with is only the start. How you sleep, how your body handles food, how well it copes: all of that can change. That is where most of your healthy years are won.

See the product Why “Second Biology”

We go to the original study, not a summary of it, and we tell you how strong the evidence is.

Live better. Live longer.
Everything in one placeYour DNA, blood tests, watch and medical records
Answers, not dataWhat it means for you, and what to do next
Better every yearNew research improves your results, with no new test
01 · The vision

Why we are
called Second
Biology.

Your first biology is the body you were born with. You did not choose it, and you cannot change it. It decides where you start.

Your second biology is everything that happens next: how you sleep, what your body does with food, how well it copes. That part you can change. It is where most of your healthy years are won.

01

We look at everything

Your DNA, your blood tests, your smartwatch and your medical history. All of it, in one place.

02

We join the dots

Apart, they say very little. Together, they say a lot.

03

A short list

You get two or three things worth doing. Not a forty-page report you will never open.

02 · How it works

Four pieces.
One person.

Your DNA on its own is only a maybe. A blood test on its own is only today.

One on its own is guesswork. Together they answer the question that actually matters: how are you doing, and what would help.

01

DNA · the terrain

Done once. It lasts your whole life.

02

Blood · the present tense

How your body is doing right now.

03

Wearable · the behaviour

How you sleep, move and recover, day to day.

04

Record · the history

Your check-ups and prescriptions, and the tests nobody has ever done.

The evidence behind it

Every finding comes from a published study, and we show you which one. We go to the original paper rather than a summary of it. New research lands every week and your results move with it. When the evidence is thin, we say so.

03 · The product

What you actually see.

See how it works

We look at everything about you, find the few things that would help, and turn them into something you can do this month.

9:41▮▮▮ ⌁ 94%
04 · The platform

Your DNA shows what you are prone to. Everything else shows whether it has started.

What you inheritWhat you are prone to

The tendencies you were born with.

What is happeningMeasured today

What your most recent test actually shows.

When they line upIt has started

The moment a tendency stops being theoretical.

ActionAct decades early

Years before a check-up would have found it.

It keeps working

Your results improve on their own

Research moves every week. We check your results against it every week too. If something new applies to you, you hear about it. No new test, no extra cost.

The wrong medicine

A medicine that does not suit you

Some people cannot process certain medicines properly. If that is you, we tell you and we tell your doctor, before it becomes a problem.

Your family too

It matters for your family

Some things run in families. If we find one, the people closest to you may have it too. We help you tell them.

No false alarms

Being told you are fine

Most of what people read online never applies to them. Hearing that clearly is worth as much as hearing bad news early.

You did not choose the first part.
The second part is yours.

Early access See how it works
Live better. Live longer.