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Frequently asked questions

Everything people actually ask us, answered straight.

The basics

What is SkinID?

Thirty years ago, someone decided the way to prove who you are was to remember a word. Then a longer word. Then a word plus a code sent to a phone. Then an app to hold all the words you could no longer remember.

Every fix moved the problem somewhere else. None of them removed it.

SkinID removes it. A chip the size of a grain of rice sits under the skin of your hand, and our software turns it into the only credential you will ever need. Your passwords, your keys, your badge, replaced by a gesture you already know how to make.

We are a Swiss company, and this is the whole of what we do.

How does it work day to day?

You hold your hand near a reader, the same way you tap a contactless card. It signs you into websites and apps, unlocks your laptop, and opens compatible doors.

No phone. No card. Nothing to type. Nothing to remember.

Why an implant and not another device?

Because everything else can be left behind.

A phone gets stolen. A key gets lent. A card gets forgotten in yesterday's coat. Every solution built in the last thirty years has one thing in common: it lives outside you, and anything outside you can be separated from you.

Your hand cannot. That is the entire idea.

What can I do with it today, and what is coming?

Today, it replaces your passwords and passkeys, your laptop login, your doors, your office badge, and your business card.

Tomorrow, on the same chip, with no second procedure: loyalty cards, hotels, gyms, tickets, your car.

Then payments, transport, and proving who you are without pulling out a document. Those need partners and certifications we do not have yet, and we will tell you the day we do.

One implant. And every year, one less thing you have to carry.

What does it cost?

Two things, priced separately. The implant, bought once from a supplier. The software, a subscription. Final pricing comes at launch.

The first thousand people on the list get the software free, for life.

The implant

Does it hurt?
Less than a piercing. A needle, not a scalpel, about a minute, no anesthesia and no stitches. A small bandage for a day and that is it.
Who places it?
An independent professional: a body modification practitioner or a medical practitioner, depending on the rules where you live. SkinID never performs the procedure. We list practitioners because people ask us where to go, but they are independent, we do not employ or supervise them, and choosing one is a decision between you and them.
Where does it go, and can you see it?
Just under the skin between the thumb and the index finger. It measures 2 by 12 mm. Once healed, nothing shows and nothing is felt.
Can I have an MRI?
Yes, but tell the radiographer beforehand, as you would for any implant. Most modern scanners are compatible with NFC implants in biocompatible glass. Some high-field examinations may call for extra precautions, and that is the radiographer's call, not ours.
Is it safe in the long run?
The capsule is bioglass, the reference material for implantable transponders for thirty years, with tens of millions of these capsules placed over that time. It is inert, it does not corrode, and the body does not react to it. There is no battery inside.
Can I take it out?
Yes. It comes out the same way it went in, in a few minutes, by the same kind of professional who placed it.
If I take it out, do I lose everything?
No. Your account is yours, not your hand's. Move to a new implant, go back to signing in the way you did before, or export everything and leave. Leaving is a feature, not an obstacle course.
Is this new technology?

Three parts, three different answers.

The chip is not new. It is an NXP MIFARE DESFire EV3, an ISO/IEC 14443 secure element from the same family used in contactless payments and public transit systems worldwide. That family has been attacked in public laboratories for years, picked apart in academic papers, and certified against exactly those attacks. We chose it because it had already survived being broken into.

The capsule is not new either. Bioglass has been the reference material for implantable transponders for thirty years, with tens of millions of these capsules placed over that time. Inert, no corrosion, no reaction.

The software is. That part has never existed. The hardware has been sitting there for a decade, sold as a component to people who knew how to configure it themselves. Nobody built the layer that makes it useful to everyone else.

That is what we are doing.

How long does it last?

Twenty-five years, guaranteed by the manufacturer. And that is only where the answer starts.

There is no battery to die. No moving part to wear. No chemistry inside to break down. The glass does not corrode, and the body does not touch it. There is, quite literally, nothing in there that ages.

The first of these went into a hand in 2013. They are all still working.

And if yours ever needs replacing, it comes out in a few minutes and a new one goes in.

Privacy and security

Can I be tracked?
No. There is no battery and no radio. The chip is completely inert until it is about a centimeter from a reader. It cannot be located, followed, or read across a room.
Can you read my passwords?
No, and not because we promise not to. They are encrypted, and we do not hold what opens them. Neither does anyone who attacks our servers.
What happens if someone clones my implant?
They cannot. The key never leaves the chip. That is a property of the silicon itself, certified by the manufacturer and attacked in public for years before we chose it.
What if I lose my phone?
Nothing happens. Your credentials were never in it.
What if the internet goes down?
Doors keep their access list locally, so they keep opening for the people who already have access. Your implant needs no network of its own and no battery: it draws its power from the reader.
Where do I learn how it actually works?
The security page covers the architecture in full. Read it →

At work

Can my company use it?
Yes. Companies replace badges, keys and login screens with one gesture, managed from a single dashboard. Access is added in a click and removed in another the day someone leaves. More for organizations →
Will it work with our existing locks?
Often, yes. It depends on the system you already have installed, so tell us which one and we will check before you commit to anything.

Getting started

When can I get one?
We are pre-launch, aiming to open by the end of 2026.
How do I join?
The first thousand people get lifetime access to the software, free, forever, plus monthly updates and a direct line to us. No payment, no commitment. Join free →
Do I need the implant to join the list?
No. Join now and decide later. If you already carry a compatible NFC implant, you will be able to use SkinID with it from day one.
Do I have to buy the implant from you?

No. You buy it wherever you like.

What we will tell you is which chip to look for. Not every implant on the market is properly secured, and only one meets the level of protection SkinID is built for. We will give you the links. Where you buy it is entirely your choice.