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Treponema pallidum antibody test

FREE syphilis rapid test kit for private at-home screening

An at-home finger-prick test for antibodies to Treponema pallidum, with a result read at 15 minutes. A discreet first screening step, with guidance on when to seek professional testing.

First kit £0 · £6.99 UK delivery & handling

Extra kits £4.99 each · Maximum 4 kits per order

Available

CLAIM YOUR FREE TEST KIT Our missionHow it works
Read Syphilis Rapid Test Kit instructions
100% Discreet DeliverySent in a plain, unmarked bubble mailer that fits through a standard letterbox. No signature is required and the contents are not identified outside.
Antibodies detected?Contact a GP or sexual health clinic for further blood tests. They can tell whether the result reflects a current or past infection.
Read your result at homeRead at 15 minutes; do not read after 20 minutes. No clinic visit and nothing to post back — everything happens in your own home.
CareFree Kits Syphilis Rapid Test Kit box and blood test cassette
First kit £0.00
Discreet UK delivery
No eligibility requirements
Private at-home results

Ordering your syphilis test kit online

  • Your first Syphilis kit is £0.00 — you pay £6.99 flat UK delivery and handling, shown before payment.
  • Extra kits are £4.99 each, up to 4 kits in one order.
  • Sent in plain packaging by Royal Mail Second Class to UK addresses.
  • Rapid screening test you do and read yourself at home — no lab postage or appointment needed.

Understanding syphilis testing

Syphilis is a bacterial infection caused by Treponema pallidum. Early signs, such as a small painless sore, are easy to miss, so a blood test is the usual way to check.

This rapid kit detects antibodies to Treponema pallidum in a single drop of fingertip blood. It is a screening step — clinics use additional laboratory tests to confirm a result and work out what it means.

Why a positive result needs a clinic

Antibodies to syphilis can stay in the blood after an infection has been treated. That means an antibody test cannot by itself tell the difference between a current infection and one in the past.

If you have had syphilis before, mention it when you seek advice. A clinic will use further tests to decide whether treatment is needed.

Key details for this kit

Sample
1 drop of finger-prick blood
Buffer
2 drops
Once the pouch is opened
Use the test within 2 hours
Read result
At 15 minutes; not after 20 minutes

How to take the syphilis test

  1. 01

    Prepare

    Wash and dry your hands. Remove the cap from the single-use pricker and prick the side of a clean fingertip.

  2. 02

    Collect one drop

    Massage gently from palm to fingertip until a rounded drop forms, and collect it with the tool supplied. Add 1 drop to the sample area, then 2 drops of buffer.

  3. 03

    Read at 15 minutes

    Start your timer and read at 15 minutes. Dispose of the used pricker safely.

Questions about the Syphilis Rapid Test Kit

Full Syphilis Rapid Test Kit instructions

Related guidance

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Choose your Syphilis Rapid Test Kit

First kit £0. £6.99 delivery & handling; £4.99 per extra kit. Maximum 4 kits per order.

CLAIM YOUR FREE TEST KIT

Rapid screening tests do not replace professional medical advice or diagnosis. Follow the instructions supplied with your kit. If you have symptoms, a recent exposure, or concerns about a result, speak to a healthcare professional.