Neisseria gonorrhoeae antigen test
FREE gonorrhoea rapid test kit for discreet home screening
A swab test for Neisseria gonorrhoeae antigen, designed for an initial screening result read at home at 15 minutes. Clear collection instructions and plain delivery packaging keep the process straightforward and discreet.
First kit £0 · £6.99 UK delivery & handling
Extra kits £4.99 each · Maximum 4 kits per order
Available
- Secure CheckoutPayments processed securely by Stripe
- Discreet PackagingPlain packaging, no product names outside
- UK DeliveryRoyal Mail Second Class, £6.99 flat
- CE MarkedIn Vitro Diagnostic (IVD) medical device
- Customer Supportadmin@carefreekits.com

Ordering your gonorrhoea test kit online
- Your first Gonorrhoea 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.
About this gonorrhoea test
Gonorrhoea is a bacterial STI caused by Neisseria gonorrhoeae. This rapid test looks for an antigen from that bacterium in a genital swab sample, giving you a screening result at home without posting anything to a lab.
Gonorrhoea can be present without obvious symptoms, especially in women. Testing is often worth considering after unprotected sex with a new partner, or if a partner tells you they have tested positive.
How the gonorrhoea test is done
- 01
Swab and hold
Insert the swab (vagina about 1–1.5 cm, or urethra about 2–4 cm), rotate several times and keep it in place for 5–10 seconds before removing. Male users should not urinate for 2 hours beforehand.
- 02
Extract with Solutions A and B
Add 8 drops of Solution A, rotate the swab 15 times and wait 2 minutes; then 8 drops of Solution B, rotate 15 times and wait 1 minute.
- 03
Test and time
Squeeze out and discard the swab, attach the dropper, add 3 drops to the sample area and read at 15 minutes.
Sample handling — what is different about this kit
- Sample
- Vaginal or urethral swab
- Hold time
- 5–10 seconds in place
- If not testing straight away
- Refrigerate at 2–8°C, use within 24–72 hours
- Result window
- 15 minutes; do not read after 20
Reading your gonorrhoea result
C + T lines
Gonorrhoea antigen detected — contact a healthcare professional.
C line only
Not detected. If you are still concerned, repeat the test after 1–2 days.
No C line
Invalid — repeat with a new kit.
What this kit cannot tell you
The kit tests a genital swab only. It does not show whether infection is present in the throat or rectum, and it does not test for chlamydia or other STIs. A sexual health clinic can test other sites if that is relevant to you.
Questions about the Gonorrhoea Rapid Test Kit
Related guidance
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First kit £0. £6.99 delivery & handling; £4.99 per extra kit. Maximum 4 kits per order.
CLAIM YOUR FREE TEST KITRapid 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.





