Skip to product information
1 of 1

  • Images are for illustration purposes only

Canesten Canesbalance Bacterial Vaginosis Gel 7 Applicators

Canesten Canesbalance Bacterial Vaginosis Gel 7 Applicators

  • 1. Ozempic®️-equivalent therapy now available for weight management
  • 2. Average weight loss of 17%, with 1 in 3 patients achieving over 20%
  • 3. May help reduce osteoarthritis-related pain
  • 4. Wegovy®️ is not expected to impact the effectiveness of oral contraceptives
  • 5. Supports cardiovascular risk reduction
  • 6. Over 22 million patients treated with semaglutide-based therapies since 2018

  • ✔️ Restores natural vaginal pH to relieve BV symptoms
  • ✔️ Reduces unpleasant odour and abnormal discharge effectively
  • ✔️ Complete 7-night course in one convenient pack
  • ✔️ Non-antibiotic formula supports beneficial Lactobacillus bacteria
  • ✔️ Suitable for women 18+ seeking OTC BV relief

Price Checker

Regular price £13.99
Sale price £13.99
Sale Sold out
  • Lowest price guarantee
  • Includes FREE private prescription
View full details

 

What Is Canesten Canesbalance Bacterial Vaginosis Gel?

 

Bacterial vaginosis (BV) is one of the most common vaginal conditions in women of reproductive age. It happens when the natural balance of bacteria in the vagina is disrupted, leading to an overgrowth of certain bacteria that don't normally dominate. The result? An unpleasant fishy odour, thin greyish-white discharge, and sometimes a mild burning sensation. If any of that sounds familiar, you're far from alone — the NHS estimates BV affects around one in three women at some point in their lives.

Canesten Canesbalance bacterial vaginosis gel is an over-the-counter vaginal gel designed to relieve these symptoms by targeting the root cause: an imbalanced vaginal pH. Each pack contains 7 pre-filled applicators, giving you a complete one-week course. It's available at Cured Pharmacy for £13.99, and you can browse our full range of women's health products for further support.

 

How Does Canesbalance Gel Work to Restore Vaginal Balance?

 

The vagina naturally maintains a slightly acidic pH — typically between 3.8 and 4.5 — which helps keep harmful bacteria in check. When that pH rises, the protective Lactobacillus bacteria lose their foothold, and BV-associated bacteria can multiply. Canesbalance works by directly addressing this imbalance.

  • Lactic acid lowers vaginal pH back towards its natural acidic range, creating an environment less hospitable to harmful bacteria.
  • Glycogen acts as a prebiotic-like nutrient source that supports the growth of beneficial Lactobacillus bacteria.
  • Together, these ingredients help restore the vaginal microbiome without the use of antibiotics.
  • The gel's bioadhesive formulation means it stays in place overnight, maximising contact time with vaginal tissue.

It's worth noting that Canesbalance does not contain an antibiotic or antifungal agent. It works by modifying the vaginal environment rather than directly killing bacteria — which is why it's classed as a medical device rather than a medicine in the traditional sense.

 

Who Should Use Canesbalance Bacterial Vaginosis Gel?

 

Canesbalance is suitable for women who recognise the typical symptoms of BV and have either been diagnosed before or are confident their symptoms are consistent with BV rather than another condition. It is not a substitute for a GP consultation if you're unsure what's causing your symptoms.

  • Women aged 18 and over experiencing BV symptoms such as unusual odour or discharge
  • Those who have had BV previously and recognise a recurrence
  • Women who prefer a non-antibiotic approach to managing mild BV
  • Those looking to restore vaginal pH after antibiotic treatment or hormonal changes

It is not suitable for girls under 18, women who are pregnant (without medical advice), or anyone with symptoms that could indicate a sexually transmitted infection (STI). If you're unsure, always speak to a pharmacist or GP first.

 

How Does Canesbalance Compare to Antibiotic BV Treatments?

 

Feature Canesbalance Gel Metronidazole (Antibiotic)
Prescription required? No — available OTC Yes (oral); some topical forms OTC
Mechanism Restores vaginal pH Kills anaerobic bacteria directly
Course length 7 nights 5–7 days (oral) or 5 nights (gel)
Risk of antibiotic resistance None Possible with repeated use

 

Is Canesbalance Gel Safe to Store and Use at Home?

 

Yes — Canesbalance is straightforward to store and use. Keep it below 25°C, away from direct sunlight, and out of reach of children. Do not freeze the gel, as this can affect its consistency and efficacy. The pre-filled applicators are single-use and hygienic, making the product convenient for home use without any preparation needed.

If you're also dealing with a related concern such as a fungal infection, you might find it helpful to explore our athletes foot and fungal infections range — though remember that BV and thrush are distinct conditions requiring different treatments. Always confirm your diagnosis before starting any product.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Canesten Canesbalance Bacterial Vaginosis Gel 7 Applicators specifications
Treatment category Bacterial vaginosis / vaginal pH restoration
Mechanism of action Restores acidic vaginal pH via lactic acid; supports Lactobacillus growth via glycogen
Effective for Relief of BV symptoms including odour and abnormal discharge
Suitable for Women aged 18 and over
Active ingredients Lactic acid, glycogen
Pack size 7 pre-filled applicators
UK classification Medical device (CE marked)
Preparation Vaginal gel
Route of administration Vaginal (intravaginal)

Specifications of Canesten Canesbalance Bacterial Vaginosis Gel 7 Applicators

 

What Is Canesbalance Gel and What Is It Used For?

 

Canesten Canesbalance is a vaginal gel used to relieve the symptoms of bacterial vaginosis. BV occurs when the normal balance of bacteria in the vagina is disrupted, causing an overgrowth of anaerobic bacteria. Common symptoms include a thin, greyish-white discharge and a distinctive fishy odour — particularly noticeable after sex. Canesbalance bacterial vaginosis gel works as a medical device to restore the vaginal environment rather than acting as an antibiotic.

It is used as a 7-night course, with one applicator inserted vaginally each night at bedtime. It does not treat sexually transmitted infections, thrush, or other vaginal conditions. If you're unsure whether your symptoms are caused by BV, speak to your GP or pharmacist before starting treatment.

 

What Do You Need to Know Before Using Canesbalance Gel?

 

Before using this product, read the following carefully. There are certain situations where Canesbalance should not be used or where caution is needed.

Do not use Canesbalance if you:

  • Are under 18 years of age
  • Are pregnant, unless advised by a doctor or midwife
  • Have symptoms that may indicate an STI (e.g. sores, ulcers, unusual pain)
  • Have had a new sexual partner recently and have not been tested for STIs
  • Have a known allergy to any of the ingredients
  • Have vaginal bleeding that is not your normal period

Use with caution if you:

  • Are currently using latex condoms or diaphragms — the gel may affect their integrity
  • Have had recurrent BV (three or more episodes in a year) — seek GP advice
  • Are breastfeeding — consult a healthcare professional first

Known interactions:

  • No significant drug interactions have been identified for this product
  • May reduce the effectiveness of latex contraceptives — use alternative contraception during treatment

 

How Should You Use Canesbalance Bacterial Vaginosis Gel?

 

Using Canesbalance correctly is important for it to work effectively. Follow these steps each night for 7 consecutive nights.

  1. Wash your hands thoroughly before handling the applicator.
  2. Remove one pre-filled applicator from the pack.
  3. Lie on your back with your knees bent and legs slightly apart.
  4. Gently insert the applicator into the vagina as far as is comfortable.
  5. Press the plunger slowly and steadily to release the gel.
  6. Withdraw the applicator and dispose of it hygienically — do not reuse.
  7. Remain lying down for a few minutes to allow the gel to settle.

Using the gel at bedtime reduces the chance of it leaking out before it has had time to work. You may wish to wear a panty liner overnight.

Indication Age Group Dose Frequency
Bacterial vaginosis symptoms Women 18+ 1 pre-filled applicator (5 ml) Once nightly for 7 nights

 

What Are the Possible Side Effects of Canesbalance Gel?

 

Like all treatments, Canesbalance can cause side effects in some people, although not everyone experiences them. Most side effects are mild and localised.

Common side effects:

  • Mild vaginal irritation or itching after application
  • Temporary burning sensation inside the vagina
  • Increased vaginal discharge initially (this is normal as the gel disperses)

Less common side effects:

  • Localised redness or swelling of the vulva
  • Discomfort during or after application
  • Allergic reaction — stop use immediately if you notice rash, hives, or significant swelling

If you experience severe or persistent side effects, stop using the product and consult your GP or pharmacist. You can also find support through our women's health section for related products and advice.

 

How Should You Store Canesbalance Gel?

 

Correct storage helps maintain the gel's effectiveness throughout the course of treatment.

  • Store below 25°C in a cool, dry place
  • Do not freeze — freezing alters the gel's texture and may reduce effectiveness
  • Keep away from direct sunlight and heat sources
  • Keep out of the reach and sight of children
  • Do not use after the expiry date printed on the packaging
  • Dispose of used applicators safely in household waste — do not flush

If you're managing multiple intimate health concerns, it may also be worth exploring our thrush treatments — though always confirm your diagnosis first, as BV and thrush require different approaches.

Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy Canesbalance bacterial vaginosis gel online in the UK?

You can buy Canesten Canesbalance bacterial vaginosis gel directly from Cured Pharmacy, a GPhC-registered UK online pharmacy, for £13.99. It is available without a prescription and can be ordered discreetly to your door. It is also stocked in most UK high street pharmacies and larger supermarkets.

How does Canesbalance gel work in the body?

Canesbalance gel works by using lactic acid to lower vaginal pH back to its natural acidic range of approximately 3.8 to 4.5. This acidic environment discourages the overgrowth of BV-associated bacteria. Glycogen in the formula also supports the regrowth of beneficial Lactobacillus bacteria, helping to restore the vaginal microbiome naturally.

How do I use Canesbalance gel step by step?

Wash your hands, then lie on your back with knees bent and insert one pre-filled applicator gently into the vagina. Press the plunger to release the gel, withdraw the applicator, and dispose of it — do not reuse. Repeat this process each night at bedtime for 7 consecutive nights for the full course.

What is the best time to use Canesbalance gel?

Bedtime is the recommended time to use Canesbalance, as lying down helps the gel remain in contact with vaginal tissue for longer. Using it at night also reduces the likelihood of the gel leaking out before it has had time to work. Wearing a panty liner overnight is advisable to protect your underwear.

How long does Canesbalance take to work?

Many women notice an improvement in symptoms such as odour and discharge within the first two to three nights of use. However, it is important to complete the full 7-night course even if symptoms improve earlier, to ensure the vaginal environment is fully restored. If symptoms have not improved after 7 days, consult your GP.

What are the side effects of Canesbalance gel?

Side effects are uncommon but can include mild vaginal irritation, a temporary burning sensation, or slightly increased discharge as the gel disperses. Less commonly, some women experience localised redness or swelling of the vulva. If you develop signs of an allergic reaction such as hives or significant swelling, stop use immediately and seek medical advice.

Who is eligible to use Canesbalance gel?

Canesbalance is suitable for women aged 18 and over who are experiencing symptoms consistent with bacterial vaginosis. It is not suitable for girls under 18, women who are pregnant without medical advice, or anyone whose symptoms may indicate an STI. If you have had three or more BV episodes in a year, speak to your GP before using this product.

Can I use Canesbalance gel during my period?

It is generally recommended to avoid using Canesbalance during menstruation, as the gel may be less effective and menstrual blood can further alter vaginal pH. If your period starts during the 7-night course, pause treatment and resume once your period has ended. You do not need to restart the course from the beginning — simply continue from where you left off.

Is Canesbalance safe to use in pregnancy?

If you are pregnant, you should consult your GP or midwife before using Canesbalance gel. Bacterial vaginosis during pregnancy can carry risks and should always be assessed and managed by a healthcare professional. Self-treating during pregnancy without medical guidance is not recommended.

What happens if I miss a dose of Canesbalance?

If you miss a night, simply use the applicator the following night and continue the course as normal — do not use two applicators in one night to make up for a missed dose. The course may take one day longer to complete, but this is fine. Consistency is important, so try to use it at the same time each evening.

What is the difference between Canesbalance and Canesten thrush cream?

Canesbalance gel is specifically designed for bacterial vaginosis and works by restoring vaginal pH using lactic acid and glycogen. Canesten thrush cream contains clotrimazole, an antifungal agent that targets Candida — the fungus responsible for thrush. These are entirely different conditions, and using the wrong product will not help. If you're unsure which condition you have, visit our thrush treatments page or speak to a pharmacist.

Can I use Canesbalance gel with condoms?

Canesbalance gel may affect the integrity of latex condoms and diaphragms, potentially reducing their effectiveness as contraception. It is advisable to use an alternative form of contraception during the 7-night treatment course. Non-latex condoms are less likely to be affected, but check with your pharmacist if you are unsure.

What are the alternatives to Canesbalance for treating BV?

The main alternative to Canesbalance is antibiotic treatment with metronidazole, which is available on prescription from your GP either as oral tablets or a vaginal gel. Some women also use other vaginal pH-restoring products available OTC. You can explore related options in our condoms and sexual health section for broader intimate health support.

How long can you use Canesbalance gel for?

Canesbalance is intended as a 7-night course and should not be used continuously beyond this without medical advice. If BV symptoms return after completing a course, consult your GP rather than immediately repeating the treatment. Recurrent BV may require investigation and a different management approach, such as prescription antibiotics.

What does the latest research say about vaginal pH gels for BV?

Research into non-antibiotic approaches for BV, including lactic acid-based vaginal gels, has shown promising results for symptom relief and pH restoration in mild to moderate cases. Studies suggest that restoring vaginal acidity can support the re-establishment of Lactobacillus-dominant flora. However, for moderate to severe BV, antibiotic treatment remains the first-line recommendation according to NHS guidance.

How Should You Use Canesbalance Bacterial Vaginosis Gel?

Using Canesbalance correctly ensures the gel reaches the right area and stays in place long enough to work. Always wash your hands before and after handling the applicator, and use one applicator per night — never more.

Repeat this process every night for 7 consecutive nights. Do not skip nights if you can help it, and do not use more than one applicator in a single night.

What Is the Correct Dose of Canesbalance Gel?

The dose is fixed and straightforward — one pre-filled applicator per night. There is no variation based on symptom severity, and you should not use more than one applicator at a time even if symptoms feel particularly troublesome.

Do not use in girls under 18. If you are pregnant or breastfeeding, consult your GP or midwife before starting treatment.

When Is the Best Time to Use Canesbalance Gel?

Bedtime is the ideal time to use Canesbalance. When you lie down, the gel is less likely to leak out before it has had sufficient contact time with the vaginal walls. Using it at the same time each evening also helps you build a consistent routine, reducing the chance of missing a night.

Avoid using the gel immediately before or after sexual intercourse. If you are using latex condoms or a diaphragm, be aware that the gel may affect their integrity — use an alternative form of contraception during the treatment course.

How Long Can You Use Canesbalance Gel For?

Canesbalance is designed as a single 7-night course. You should not use it for longer than 7 nights without speaking to a healthcare professional. If your symptoms have not improved after completing the full course, or if they return shortly afterwards, consult your GP — you may need a prescription antibiotic such as metronidazole.

Recurrent BV (three or more episodes per year) should always be investigated by a doctor rather than managed repeatedly with OTC products alone. Long-term or frequent use of any vaginal product without medical supervision is not recommended.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

What Are the Most Common Side Effects of Canesbalance Gel?

Most women tolerate Canesbalance well, and side effects are generally mild and short-lived. The most frequently reported effects are localised to the vaginal area and tend to resolve on their own as the course progresses.

  • Mild vaginal itching or irritation after inserting the gel
  • Temporary burning sensation inside the vagina
  • Increased vaginal discharge initially — this is normal as the gel disperses and should not be confused with worsening symptoms

What Are the Less Common Side Effects of Canesbalance Gel?

A smaller number of women may experience slightly more noticeable reactions, particularly if they have sensitive skin or a history of vaginal irritation. These are still generally mild but worth being aware of before you start.

  • Redness or swelling of the vulva (external vaginal area)
  • Discomfort or a feeling of pressure during or after application
  • Mild pelvic discomfort — though this should be distinguished from pain, which warrants medical attention

What Are the Serious Side Effects of Canesbalance Gel?

Serious side effects are rare but possible. An allergic reaction to any of the ingredients — though uncommon — can occur. Signs of a serious allergic reaction include sudden rash or hives, significant swelling of the vulva or surrounding area, difficulty breathing, or a feeling of faintness. If you experience any of these, stop using the product immediately and seek urgent medical attention.

You should also stop use and see a doctor if you develop new or worsening pelvic pain, fever, or symptoms that suggest the condition is spreading beyond the vagina — these could indicate a more serious infection such as pelvic inflammatory disease.

What Should You Do If You Experience Side Effects of Canesbalance?

For mild irritation or temporary burning, you may find that symptoms ease after the first couple of nights as your body adjusts. Wearing a panty liner and avoiding tight-fitting underwear during the course can help reduce discomfort. Do not use additional vaginal products, perfumed soaps, or douches alongside Canesbalance, as these can worsen irritation.

If side effects are persistent, worsening, or causing significant discomfort, stop the course and speak to your pharmacist or GP. You can report suspected side effects from any product to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk.

Can Canesbalance Gel Interact With Other Medicines?

No significant drug interactions have been identified for Canesbalance gel. However, because it is a vaginal gel, it may affect the physical integrity of latex-based contraceptives including condoms and diaphragms. This is a mechanical interaction rather than a pharmacological one, but it is important — use an alternative form of contraception during the 7-night course to avoid unintended pregnancy. If you are using any other vaginal products concurrently, speak to your pharmacist before combining them with Canesbalance.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

We’re a safe and
regulated UK service

Registered Pharmacy Badge

Lowest Price Guarantee

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

100% discreet packaging

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

Agent

Need help?
Talk to our friendly experts now

How our service works

Service Setup

Service setup

Discreet Packaging

Discreet packaging

Express Delivery

Express delivery