STI testing and treatment · coming soon

STI testingand treatment,without thewaiting room.

Many sexually transmitted infections cause no symptoms, so testing is the only way to know. When Zett opens, UK clinicians will offer private testing and, if you need it, treatment, all arranged online.

Start the STI check About 2 minutes. Free.
In plain words

What's usually going on

Regular testing is a normal part of looking after your sexual health, whether or not you have symptoms. Most common infections are straightforward to treat once they are found.

Which infections Zett will test for is still being confirmed. We will list them here before we open.

Wording under reviewClinician sign-off before publishing.

What Zett will offer

When we open, all of this happens online.

  • A private test

    Ordered online, with clear instructions. The infections covered are to be confirmed.

  • Results in plain words

    Every result explained by a UK clinician: what it means and what to do next.

  • Treatment if you need it

    Where suitable, prescribed online, with advice on telling partners and when to test again.

STI check · two minutes

Six questions. Anonymous. Whether a test is worth it.

Symptoms, partners and your last test, answered in private. Your result stays on screen; you can download it as a PDF.

Start the STI check
Questions

Straight answers

Short answer first, detail after. All questions

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PORTRAIT
Clinically reviewed by

Dr Placeholder Name · GP, Zett clinical lead

GMC number 0000000 · Reviewed on 26 October 2026

Short bio placeholder: a UK-registered GP with a special interest in men's health, who reviews every health page before it is published and again at least once a year.

Waiting list

Hear first when STI testing opens.

One waiting list for everything Zett offers. We'll email you when we open.

Join the waiting list

Zett has applied to the Care Quality Commission and is not yet registered.