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Most clinics discard your blood after an exam. We store it.

A 15-minute draw, at home in all 50 states or at a lab near you. One draw preserves your immune cells, plasma, DNA and RNA in the ISO-accredited biobank we've run since 2015.

From $500, including collection and your first year of storage.

One draw, one vintage
PBMC ×6Immune cellsPLASMA ×4Proteins and DNARNA ×4Whole blood
  1. 01

    Immune cells, preserved

    Living white blood cells from today's draw, stored as your own reserve.

  2. 02

    A dated record

    Plasma, DNA and RNA from a specific day, so a later draw has something to compare with.

  3. 03

    Collected at home

    A licensed phlebotomist comes to you in all 50 states, or you visit a lab near you.

  • ISO-accredited biobank
  • Preserving cells since 2015
  • At-home collection nationwide
  • HSA/FSA eligible

Donor blood is kept for about six weeks. We keep yours for decades.

We don't store whole blood for transfusion. We cryopreserve the parts that matter for your future: living immune cells, plasma, and DNA, all from a specific date.

Why it could matter later. If illness or demanding treatment depletes your immune system, your younger stored immune cells may help support future treatments that use your own cells.

One draw. Fourteen tubes.

Each draw is dated and stored as its own vintage. Future draws add new vintages and never replace the first.

  • 6Immune-cell (PBMC) vialsLiving white blood cells, isolated from the buffy coat, including cells suitable for reprogramming research.
  • 4Plasma aliquotsProteins and cell-free DNA from a specific date.
  • 4RNA-stabilized whole-blood tubesWhole blood collected in tubes that stabilize your RNA at the moment of the draw.
Later draws are compared back to the firstFIRST VINTAGE2026ADDED2029ADDED2032

Fifteen minutes, then we take it from there.

No procedure and no recovery. In all 50 states, a licensed phlebotomist comes to you, or you visit a lab near you.

  1. 01

    Choose your plan

    Annual or Lifetime. Check out in a few minutes.

  2. 02

    Book your draw

    At home at a time you choose, or at a lab near you.

  3. 03

    Fifteen minutes

    Your sample ships to our lab.

  4. 04

    We cryopreserve

    Immune cells, plasma, DNA and RNA, stored in liquid-nitrogen vapor.

  5. 05

    Your baseline

    Lifetime members receive their Complete Baseline from the DNA we extract.

Understand how your biology changes over time.

A baseline gives future measurements something to compare with. Because DNA is extracted from the draw, blood storage needs no second sample: The Complete Baseline records your whole genome and methylation patterns from that draw.

Future methylation measurements should use comparable sample types and methods. Your stored data can also be revisited as interpretation improves.

The Complete Baseline is included with Blood Lifetime.

How the Complete Baseline works

Your starting point

Genome + methylation

A later measurement

Compare what changed

An earlier reference makes a later result more meaningful.

30×

whole-genome sequencing

Included

with your Lifetime plan

Two ways to preserve your blood.

Annual includes your first year of storage. Lifetime is all-inclusive, with nothing more to pay.

Annual

Start here

$500

today, then $300/yr · from $14/mo

  • Collection at home or at a lab near you
  • Immune cells, plasma, DNA and RNA preserved
  • First year of storage
Recommended add-on+$2,495

The Complete Baseline

We already extract DNA from your draw, so the Baseline needs no second sample. Add it when you store, and your genome and methylation are read from the same draw.

Planning to add it? Lifetime includes it, with no annual storage fees.

Lifetime

Best value

$5,000

or pay in full · Complete Baseline included · $139/mo

  • Everything in the Annual tier
  • Collection, processing and shipping
  • Storage for life, no annual fees
  • Klarna or Affirm at checkout
Included$2,495 value

The Complete Baseline

We already extract DNA from your draw, so the Baseline needs no second sample. Add it when you store, and your genome and methylation are read from the same draw.

Included with Lifetime, with no annual storage fees.

*Monthly examples assume 36 payments at 0% APR. Your rate and term depend on approval and are set by the financing provider. Every plan is HSA/FSA eligible.

Build your Personal Bio-Vault.

Each collection is stored on its own date. Add another when it makes sense for you.

Blood storage FAQ

About 60 mL, or roughly four tablespoons. We send your phlebotomist the collection tubes, including RNA-stabilizing tubes, so we can store your RNA as well as your immune cells, plasma and DNA.

Preserve your blood. It takes 15 minutes.

The Complete Baseline is a wellness record reviewed by a board-certified physician partner. It is not a diagnosis.