Pausing biological time
to save pet lives.

Cryopets hero

Cryosleep is an experimental form of critical care medicine that aims to stabilize terminally ill pets at very low temperatures for future treatment.

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Our Mission

Our mission at Cryopets is to enable affordable, accessible, medical-grade cryosleep for every pet that needs it around the world.

To give you and your pet
more time together.

We're pushing the boundaries of whole-body and brain cryopreservation to create a future where we can pause biology for those who need it most.

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Our Vision

We envision a world with aging, without disease and without death. Cryosleep acts as a bridge to that future.

Process

01

Stabilize

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Our procedure begins only after clinical death of the pet, at the end of their natural lives.

We travel to you and your pet to perform the procedure using our custom-built cryo ambulances. We administer medications, start the initial cooldown in an ice-water mixture, and finally perfuse your pet with cryoprotective agents. These act as a medical grade anti-freeze, preventing ice from forming and damaging cells.

✓ Trained surgeons

✓ We come to you

Process

02

Transport

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Following the field surgery and initial cooling, we transport your pet to our nonprofit, long-term care facility.

Our 501(c)(3) nonprofit, the American Biostasis Foundation, is a cryopreservation research and long-term care facility that is structurally designed to maintain your pet's temperature and safety for as long as necessary. We partnered with the leading biostasis providers in the field to build an organization that can stand the test of time.

✓ Cryo ambulances

✓ Anywhere in the U.S.

Process

03

Cooldown

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Once we arrive at our long-term care facility, we use slow cooling to mitigate damage as we further lower body temperature.

Depending on the size of your pet, this can take a number of days. We accomplish this using our slow-cooldown box, a large device that injects liquid nitrogen into an enclosed chamber over time, gradually dropping the temperature down towards −196 °C.

✓ Slow cooldown

✓ Any and all pets

Process

04

Cryosleep

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After slow cooling is completed, pets are safely secured in cryogenic dewars, where they stay until we can revive them in the future.

Dewars are periodically topped-off with liquid nitrogen to maintain their temperature. This means that if there is a power outage, pets are not impacted. We have trained professionals on-site to monitor pet safety and security.

✓ Liquid nitrogen

✓ Long-term care

Process

05

Revival

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When medical technology advances far enough to revive your pet and resolve their prior ailments, we will bring them back.

Your pet is on an ambulance ride to the future. Our goal is to reunite you and your pet when we can restore them to a healthy state. While the future is always uncertain, cryosleep gives pets a chance at life again by aiming to preserve not only their body, but their memories and personality as well.

✓ Reunited with you

✓ As long as it takes

FAQ

Cryopets is solving the death problem, starting with thousands of our furry friends. Add your pet to our free waitlist in just a few seconds.

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Join pet waitlist