Canestest Self Test for Vaginal Infections

Buy Canestest To Self-Diagnose Vaginal Infections

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This convenient home test kit helps to determine if you may be suffering from thrush or bacterial vaginosis, making it easier for you to purchase the right treatment.

What is Canestest?

Canestest is a self-test kit which helps you assess whether you are suffering from thrush or bacterial vaginosis. A healthy vagina has an acidic pH which is designed to keep a balance of good and bad bacteria, and any change to this pH may suggest a bacterial infection. Therefore, Canestest tests for a higher than normal pH to self-diagnose bacterial vaginosis. If the pH is normal, it is more likely that the symptoms being experienced are thrush.

How do I use Canestest?

Unwrap the Canestest swab from the packaging, being very careful not to allow the swab to come into contact with anything.

Holding the Canestest swab by the handle, insert the yellow tip into the vagina.

Rotate the swab, then remove. Wait 10 seconds to see if the colour changes.

If your Canestest swab did not change colour after 10 seconds, it means you may have thrush. We have a number of safe and effective treatments, such as Canesten Cream, Canesten Duo and Fluconazole.

If your Canestest swab changed colour to blue or green, it means that you may have a bacterial vaginosis. In this case, you should consult your doctor.

What are the precautions and contraindications when using Canestest?

  1. To ensure that the test results are as accurate as possible, do not use Canestest if you have any of the following conditions:
    • It is less than one day before, or the day after your period
    • You notice any signs of menstruation or any other signs of vaginal bleeding
    • It has been less than 12 hours since sexual intercourse or vaginal douching
    Having any of the conditions above may affect the test results and can cause false positive results
  2. Make sure not to insert the swab deeper than the handling points of the swab.
  3. If you are pregnant, make sure to consult with your GP prior to taking the test to ensure that the test results are interpreted correctly and the right medication is prescribed by a medical professional.
  4. Do not use Canestest if you are menopausal or post-menopausal as some women may have an elevated vaginal pH. As a result, a false positive result might be received even though you are not suffering from bacterial vaginosis or trichomoniasis.

Written and reviewed by our qualified team

GPhC Number: 2088658

Carolina Goncalves

Authored by:

Carolina Goncalves

GPhC Number: 2225869

Rehma Gill

Reviewed by:

Rehma Gill

Find out more about how we ensure the accuracy of our content with our content guidelines.

Content last updated: 08 Nov 2023

Canestest Reviews

9.8/ 10
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Feefo logo

Based on 13 independent customer reviews taken by Feefo (see all Feefo Reviews), Google and Trustpilot (see all Trustpilot Reviews).

(read on Feefo)

Product Review:

"I still not received them yet. But what I received was correct."

Service Review:

"The service is good but it did not allow me to use my promo code. I do not know why."

(read on Feefo)
"Good service"

Product Review:

"Easy and quick results !!!"

Service Review:

"Very easy way to find treatment"

"Everything I need gets delivered quickly"

Product Review:

"Good product"

Service Review:

"Everything I need gets delivered quickly"

"Prices are good and they always arrive…"

Product Review:

"Using this put my mind at ease"

Service Review:

"Prices are good and they always arrive quickly, good service"

"Quick delivery"

Product Review:


Service Review:

"Quick delivery"

(read on Feefo)
"Great meds with super fast delivery"

Product Review:

"Another perfect experience! Super fast delivery which I needed as I have a busy life and work away from home frequently. Was very happy to receive this order before 9am the next day"

Service Review:

"Fast and effective! Very happy with the results but also with the service, which allowed me to take the medicine I needed before work with super fast delivery. Will use again"

(read on Feefo)
"Positive experience"

Product Review:

"Easy to use and worked just fine for a diagnosis."

Service Review:

"The service was good. The information about the products and the website was really helpful in making my decision, and the products I purchased for my problem made it go away. Shipping was also super fast."

(read on Feefo)
"Excellent service"

Product Review:

"Easy to use and understand"

Service Review:

"Excellent service p"

"Fast postage and easy access to all…"

Product Review:

"Exactly as described "

Service Review:

"Fast postage and easy access to all services"

left on Trustpilot

Product Review:

"great thanks"

Discreet service

With our discreet packaging you can order in confidence.

We never use our brand name on bills, delivery papers or your bank statement.

All our packages are completely plain, without any details of what’s inside or who has sent it.

Estimated delivery

Signed For 1st Class

£2.90 - Monday 04 March

Collect from your Post Office

£3.95 - Monday 04 March

Special Delivery 1pm Guaranteed

£5.95 - Monday 04 March by 1pm

Special Delivery 9am Guaranteed

£13.95 - Monday 04 March by 9am

Same Day Delivery

from £4.95 - Sunday 03 March

How does it work?

How it works - Consultation

Online consultation

Complete a short questionnaire to check your eligibility for treatment

Refer a friend step 1

Choose a treatment

Select the treatment or medication you need from leading brands

How it works - Delivery

Express delivery

Medication is dispensed and delivered to your home or work

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