The Best Probiotic for Vaginal Health, Thrush and BV Treatment in 2025

Researched & Posted by
Simon White*

Last updated on
Thursday, May 1, 2025
Evidence Based
Expert Reviewed

*Supplement Informer is made up of the views and opinions of our beauty and nutrition expert Simon White who is a qualified nutritionist from the University of Sheffield. The scoring is determined at his own discretion and should not be used for accuracy purposes. We are able to provide this service for free thanks to the referral fees we receive from a number of service providers along with an ownership stake in one or more of the brands. These referral fees may affect the rankings and score assigned to specific vendors. Disclaimer: Furthermore, though many vendors appear on the Supplement Informer, this DOES NOT imply endorsement of any kind and the results of using such products may vary. The information and vendors which appear on Supplement Informer is subject to change at any time.

Probiotics for Vaginal Health: Do They Work?

Vaginal infections represent a unique health challenge for women affecting not merely physical health but also emotional and social well-being of women.

Discomforting symptoms such as vaginal itchiness, irritation, swelling, soreness, discomfort, redness and vaginal discharge leading to frequent hospital visits, the estimated annual global economic burden of the treatment of vaginal infections costs the NHS £4.8 billion

Vaginal yeast infections are especially common during pregnancy due to higher estrogen levels and glycogen content in vaginal secretions

The disruption of vaginal ecosystem contributes to the overgrowth of pathogens which causes complicated vaginal infections such as bacterial vaginosis (BV), sexually transmitted infections (STIs), and vulvovaginal candidiasis (VVC).

Research suggests that probiotics may be a useful tool in the treatment of vaginal and urinary infections as long as the right strains of probiotic are included in the supplement. However when looking under the hood of many of the market leaders in the space some of them did not include a single probiotic strain which was relevant to vaginal health.

Research suggests that probiotics may be a useful tool in the treatment of vaginal and urinary infections as long as the right strains of probiotic are included in the supplement. However when looking under the hood of many of the market leaders in the space some of them did not include a single probiotic strain which was relevant to vaginal health.

Which strains of Probiotic are Key to Urinary and Vaginal Health

It's important to ensure that when choosing a probiotic for Vaginal health you select one that only includes strains of probiotic which are proven scientifically to aid in this area. We have listed below the main strains that have actual studies behind them,

A probiotic strain that has been shown to prevent the colonisation of harmful bacteria in the vaginal microbiota is Lactobacillus reuteri. Studies have demonstrated that women with bacterial vaginosis who took L. reuteri orally had a higher cure rate compared to those who took a placebo. Furthermore, it has also been shown to help reduce the recurrence of vaginal infections.

A probiotic strain that is commonly found in the vaginal microbiota is Lactobacillus acidophillus. It is known to produce lactic acid, which helps to maintain a healthy pH in the vaginal environment.

Lactobacillus rhamnosus has been found to be effective in the prevention and treatment of bacterial vaginosis. Studies have shown that L. rhamnosus can help restore the balance of the vaginal microbiota and reduce the recurrence of infections. It has also been suggested to be effective in reducing the incidence of urinary tract infections.

Fructo-oligosaccarides - are a type of prebiotic that can help stimulate the growth of beneficial bacteria, such as lactobacilli, in the vaginal microbiota. Studies have shown that the use of fructo-oligosaccharides in combination with probiotics can be effective in the prevention and treatment of bacterial vaginosis.

Lactobacillus plantarum is a probiotic strain that has been shown to have antimicrobial properties. It has been suggested to be effective in the prevention and treatment of bacterial vaginosis and to reduce the incidence of urinary tract infections.

Cranberry Extract - commonly used to support urinary tract health. It may help prevent and treat urinary tract infections (UTIs) by inhibiting bacteria from adhering to the walls of the urinary tract.

BEWARE: Not All Probiotics Are Equal

There’s one very important thing to keep in mind. Those high CFU numbers and special strains aren’t any good to you if they haven’t survived the passage to your gut! Research has shown that in order for probiotics to be of any benefit, they must first survive the journey through the acidic environment of your gastrointestinal tract.

Delayed release capsules are made of a synthetic material that can tolerate the harsh environment of your stomach, so it will survive the passage through to your intestines, making them a must have when choosing probiotics

What to Look for in an Probiotic Weight Loss Supplement?

Must Haves

  • At Least 4 or more of the following strains Lactobacillus reuteri, Lactobacillus acidophillus, Lactobacillus rhamnosus, Lactobacillus plantarum, Synbalance Lactobacillus Gasseri, Lactobacillus helveticus, Lactobacillus fermentum
  • Delayed release formula a must otherwise walk away. Waste of money.
  • Bonus : If the brand includes a prebiotic then the probiotics you ingest will thrive. Good prebiotics are fructo-oligosaccharides (FOS), and galacto-oligosaccharides (GOS)

Must Avoid

  • A high CFU count with no relavant strains to vaginal health
  • Amazon products which boost popularity with fake reviews.
  • Cheaply priced products under £20 are a red flag. Good probiotics cost money to produce and anyone pricing too low has likely cut corners.

Our Research-Backed
10-Point Approach

To ensure you take only high-quality and effective supplement for the best of health and vitality, we’ve set up a dedicated “Evaluation Team” that compares and ranks each tested Probiotic product according to a research-backed 10-point system. We assess each supplement brand using the point system below:

How We Picked Our Top Choice – A Guide To Our Rankings:

After months of intensive research, interviews with probiotic customers, and extensive personal testing, we’ve finally narrowed down hundreds of different products into our top 4 and eventually crowned a winner.

  • 102

    Hours of
    Scientific Research

  • 17

    Hours of
    Expert consultations

  • 69

    Customers
    Interviewed

Evaluation Criteria

  • Ease of Use
  • Value
  • Results
  • Synergistic Ingredients
  • Company Reputation

#1

Probiotics for Her Delayed Release
Rock and Roses Premium Supplements

Evidence Based
Expert Reviewed
Evidence Based
Expert Reviewed
  • Ingredient Quality

  • Probiotic Potency

  • Value

  • Returns Policy

  • Overall Customer Happiness

  • 9.9/10
  • 9.7/10
  • 9.5/10
  • 10/10
  • 9.7/10

A+ Rating

9.8

Total Ranking

PROS

  • Contains 7 of the strains mentioned in our reasearch (Lactobacillus reuteri, Lactobacillus acidophillus, Lactobacillus rhamnosus, Lactobacillus plantarum, Lactobacillus Gasseri, Lactobacillus helveticus and Lactobacillus fermentum )
  • Contains a delayed release formula using Sepismart™
  • Contains a top class prebiotic (Fructooligosaccharides (FOS))
  • No-questions-asked 90-day money-back guarantee
  • Made from a reputable UK company, to GMP standards

CONS

  • Currently only available online
  • Out of stock occasionally.

The Bottom Line

Probiotics for Her Delayed Release - RISK-FREE by Rock & Roses has been voted #1 by our nutrition expert Simon White*, with a 9.8 out of 10 score.

What We Loved

Rock & Roses is the only brand on the market that includes prebiotics with their probiotic strains along with a Delayed Release formula. Its 1 a day capsule is the optimal way to supplement and in our opinion nothing else really comes close for female health than this supplement.

Rock & Roses is the only company offering a No-questions-asked 90-day money-back guarantee.

 

There’s just one small thing…

Rock & Roses is a small-sized company right now. Compared to other household name brands, they don’t have a massive inventory of Probiotics for Her Delayed Release.

In other words, with higher demand than the supply, their inventory sells out fast.

The good news is:

If you’re reading this page, you can still take advantage and stock up on bottles of Probiotics for Her Delayed Release

So, before Probiotics for Her Delayed Release sells out fast… which is possible within 24 hours, Rock & Roses highly recommends that you buy and stock up now.

Remember: you are covered by the company’s no-questions-asked 90-day money-back guarantee.

Click the button below to try the Probiotics for Her Delayed Release risk-free.

#2

Probiotics for Women
by Optibac

  • Ingredient Quality

  • Probiotic Potency

  • Value

  • Returns Policy

  • Overall Customer Happiness

  • 8.6/10
  • 9.1/10
  • 7.9/10
  • 5.0/10
  • 8.4/10

B Rating

7.8

Total Ranking

PROS

  • Free Shipping
  • Vegan Suitable

CONS

  • Only Contains 3/6 strains necessary for vaginal health
  • Doesn't contain any prebiotics
  • Contains Maltodextrin which can spike blood sugar
Click to Shop Now

#3

Bacterial Vaginosis Vagina Gel
by Canesbalance

  • Ingredient Quality

  • Probiotic Potency

  • Value

  • Returns Policy

  • Overall Customer Happiness

  • 7.1/10
  • 8.7/10
  • 6.8/10
  • 5.0/10
  • 7.2/10

C Rating

6.9

Total Ranking

PROS

  • Contains Prebiotics
  • Fast Delivery
  • Vegan Suitable

CONS

  • Contains Maltodextrin which can spike blood sugar
  • Not manufactured in the UK
Click to Shop Now

#4

Vaginal Probiotic+
by JS Health

  • Ingredient Quality

  • Probiotic Potency

  • Value

  • Returns Policy

  • Overall Customer Happiness

  • 6.3/10
  • 3/10
  • 5.2/10
  • 5.0/10
  • 6.9/10

D Rating

5.3

Total Ranking

PROS

  • Cheaper Option
  • Fast Delivery
  • Vegan Suitable Capsules

CONS

  • Only contains 10 capsules
  • Does not declare ingredients or strains on site
Click to Shop Now

#5

Raw Probiotics Vaginal Care
by Garden of Life

  • Ingredient Quality

  • Probiotic Potency

  • Value

  • Returns Policy

  • Overall Customer Happiness

  • 6.3/10
  • 3/10
  • 5.2/10
  • 5.0/10
  • 6.9/10

D Rating

5.3

Total Ranking

PROS

  • UK Company
  • Fast Delivery

CONS

  • Far Exceeds recommended safe daily dose of 600mg
  • Comes in tablet form. Capsules are better.
Click to Shop Now
Try Probiotics for Her Delayed Release - RISK-FREE

SOURCES & CITATIONS

1. https://www.gov.uk/government/collections/national-diet-and-nutrition-survey - Diet and Nutrition Survey

2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4109789/ - Nutritional Gaps with Multivitmains

3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6775441/ - Signs of Vitamin Deficiency

4. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3309636/ - Benefits of Multivitmains

5. https://pubmed.ncbi.nlm.nih.gov/26335096/ - Sustained Release vs Extended Release Capsules

6. https://pubmed.ncbi.nlm.nih.gov/11324234/ - Vitamin Intake and Gender Differences

7. https://pubmed.ncbi.nlm.nih.gov/33308613/ - Immnune Boosting Role of Zinc, Vitamin D, Magnesium and Selenium

8. https://pubmed.ncbi.nlm.nih.gov/11090291/ - Superiority of Natural over Synthetic