Lactobacillus rhamnosus
Also known as: L. rhamnosus
One of the most well-researched strains for intimate health. Supports against BV, yeast, and UTIs while supporting gut immunity. Travels from gut to vagina where it sets up protective colonies.
What it is
Lactobacillus rhamnosus is one of the most researched probiotic strains overall, known for its resilience through the digestive tract and its studied role in vaginal and gut microbiome health.
Why we use it
It's included in Women's Probiotic Gummies for its substantial research base specifically around bacterial vaginosis (BV) and general microbiome balance in women.
What the research generally suggests
Multiple clinical studies suggest L. rhamnosus supplementation, often alongside other Lactobacillus strains, may support vaginal microbiome balance and reduce recurrence of BV-related symptoms in some women, though results vary between studies and individuals.
Typical amounts
Clinical trials on this strain commonly use doses in the billions of CFU per day, often as part of a multi-strain combination.
In Flexies products: 15mg per serving.
Benefits
- BV support
- Yeast support
- UTI support
- Immune modulation
Good to know
- • Generally well tolerated by most people.
- • If you have a central line, are critically ill, or are otherwise immunocompromised, check with your doctor before taking any probiotic.
As always, if you're unsure whether this ingredient is right for you, chat to your GP or pharmacist before adding it to your routine.