Vaginal health can affect your overall well-being, so maintaining it is something you shouldn’t take for granted. If and when the beneficial bacteria in the vaginal area become unbalanced, you may be at an increased risk for infections such as bacterial vaginosis (BV), thrush or urinary tract infections (UTIs). Vaginal probiotic supplements can help you regain the lost microflora balance by offering the beneficial bacteria and yeast.
In this guide, we round up the top six vaginal probiotics recommended for women in Australia.
Why Australia!? Well, according to a study from the National Institutes of Health (NIH), approximately 1 in every 10 women in Australia experience BV at some point in their lives. Another study on young Australian women found a low incidence of 2.2 cases per 100 woman-years.
Each recommendation follows the probiotic strains offered and the support they have received in scientific studies.
Let’s take a look at some of the leading vaginal probiotics supplements you can find in Australia:
1. ARRAVITE’s Women Healthy Microflora Probiotics
For the woman looking for a potent, ready-made vaginal probiotic with an excellent formula, ARRAVITE’s Microflora Probiotics supplement ticks all the boxes. This supplement is manufactured in Australia with a woman’s needs in mind. Each capsule contains 5 billion CFU Probiotics of the following six strains:
- Lactobacillus acidophilus (LA1)
- Lactobacillus crispatus (LCR030)
- Lactobacillus fermentum (CS57)
- Lactobacillus gasseri (LG050)
- Lactobacillus plantarum (LB931)
- Lactobacillus rhamnosus (SP1)
These six stains have proven effective in aiding vaginal flora. Clinical studies suggest that L. rhamnosus GR-1® and L. reuteri RC-14® can have a beneficial role in maintaining vaginal balance by binding with the vaginal epithelial cells, competing with pathogens, and rebalancing microbiota after destabilisation, as can occur with antibiotics or hormonal changes. (Source: PubMed)
How to Use?
A standard recommendation is to take one or two capsules daily, at or right after a meal, or as your health professional recommends.
ARRAVITE’S Vaginal Probiotics features:
- 100% Vegan
- Non-GMO
- Dairy-free
- Gluten-free
- Australian made & owned
This commitment ensures you can choose a product that aligns with your dietary and ethical preferences.
Cons
Not targeted delivery: As an oral supplement, probiotics may not effectively colonise the vaginal area in all users.
2. Amelia V-Spot Probiotic Pessary
While oral supplements work by (potentially) colonising the gut and then making their way over to the vaginal area, the Amelia V-Spot Probiotic Pessary is a more direct approach. The second thing you should know is that your vaginal microbiome is constantly changing — subject to cycles and external influences — making it a challenge to maintain stable levels of healthy bacteria.
Amelia V-Spot probiotic pessary features Lactobacillus crispatus. This is formulated to deliver beneficial bacteria to the site where you need them. It promotes levels of good and helpful bacteria directly in the vagina environment to help maintain balance in the vaginal area. This direct delivery model can be attractive if you need immediate support. As always, verify the strains used to confirm they match your needs and any healthcare provider’s recommendations.
How To Use?
Wash your hands well. Then, place one v-spot probiotic inside your vagina. Do this every night before bed for 5 to 10 days. Or follow your doctor’s instructions.
Key Features
Features four vaginally active probiotic species:
- Lactobacillus crispatus and Lactobacillus gasseri for a healthy vaginal microbiome
- Lactobacillus Rhamnosus, GR-1™ and Lactobacillus reuteri, RC-14™
Cons
Requires internal application: Some users may find vaginal insertion uncomfortable or inconvenient.
3. Kin The Vaginal Probiotic
Kin is a women’s health brand focused on reducing the occurrence of cystitis and supporting overall vaginal and urinary tract health. Kin formulate UREX™️blend combines two probiotic bacterial strains: Lactobacillus rhamnosus, GR-1® and Lactobacillus reuteri, RC-14® to maintain intimate health. Kin’s supplement typically contains probiotic strains and substances such as cranberry, which has been shown to help prevent cystitis (the most common type of UTI).
Key Features:
- Gluten-free and Lacto-vegetarian
- Supports urinary tract health
- Supports vaginal health with a blend of carefully selected probiotics
- Promotes bowel regularity or gastrointestinal system health (as oral probiotics often do)
How To Use?
Typically, for adults only, you’d take two tablets daily with water, after food, or as directed by a healthcare professional. Remember to drink plenty of water throughout the day when taking supplements.
Cons
May not suit those sensitive to cranberry: Includes additional ingredients like cranberry, which may cause issues in some (e.g., allergies or medication interactions).
4. Life-Space Women’s Microflora Probiotic
Life-Space is a popular Australian probiotic brand and is available nationwide. This one is specifically targeted toward urinary tract and vaginal health: their Women’s Microflora Probiotic. It typically includes a multi-strain formula with several key Lactobacillus species that are present in a healthy environment of the vagina, such as l. crispatus, l. gasseri, l. jensenii, together with l. rhamnosus.
How To Use?
For adults, take one capsule daily with water. Also, store it below 30 Degrees Celsius in a dry place.
Key Features
- It contains a blend of typically six strains of beneficial bacteria
- Often provides a guaranteed number of live bacteria at consumption (check the label for specifics)
- Naturally sourced probiotics
- Vegetarian friendly
- No added dairy, gluten or egg
- No added preservatives or artificial colours
Cons
Less focused on direct vaginal support: Works via gut-vagina axis, which may not offer immediate results.
5. Blackmores Probiotics+ Women’s Flora Balance
Blackmores is another large health brand in Australia. They formulate Women’s Flora Balance for vaginal health, using the clinically tested strains Lactobacillus rhamnosus GR-1® and Lactobacillus reuteri RC-14®. Their women’s flora balance contains 2.3 billion good bacteria to replenish good bacteria levels and prevent vaginal flora imbalances.
How To Use?
Blackmores vaginal probiotics supplement is typically marketed as a once-daily capsule for convenience, helping to support a healthy balance of vaginal bacteria and general intimate health.
Key Points
- Uses specific, clinically researched strains (L. rhamnosus GR-1® and L. reuteri RC-14®)
- Designed for daily maintenance of vaginal flora balance
- Widely available
- Often shelf-stable
Cons
Lower CFU count (2.3 billion): This may be less potent than higher-dose alternatives.
6. THER-BIOTIC™ Femme Flora
HER-BIOTIC™ Femme Flora multiple strains of Lactobacillus species and other beneficial bacteria such as Bifidobacterium animalis ssp. lactis BB-12®. It contains 4.3 billion CFU. In particular, the clinically studied strains Lactobacillus reuteri RC-14® and Lactobacillus rhamnosus GR-1® provide vaginal microflora-supporting benefits, helping to maintain vaginal health and flora balance.
How To Use?
Typically, you’d take one capsule daily with water or as your health professional advises.
Key Features
- Support vaginal health
- Helps stimulate the immune system
- Supports normal bowel function and maintains gastrointestinal health
Cons
It may not suit those sensitive to Bifidobacterium strains. While beneficial, some people may react differently to mixed-species products.
Finding the right vaginal probiotic comes down to your personal needs—whether you’re dealing with chronic BV, yeast infections, UTIs or just want to keep a healthy balance. If you wish to know more about probiotic strains, you can read about high CFU and delivery devices that match your symptoms. Consult with your health professional before adding any supplement to your regimen, especially if you have health issues.
References:
https://pmc.ncbi.nlm.nih.gov/articles/PMC10106725/
