Daily support for women's vaginal and gut health
Because the way we feel in our bodies affects our confidence, comfort, and how we show up.
Vaginal Balance
Supports a healthy vaginal pH balance and everyday comfort*
Odor Support
Supports freshness and everyday balance*
Digestive Support
Supports gut health and digestive balance*
Advanced Delivery
Designed to survive stomach acid and reach your gut alive*
Targeted support for intimate concerns
Recurring BV, pH imbalance, and vaginal odor can feel frustrating, uncomfortable, and isolating. We’re here to make finding support for your vaginal health a little easier. That’s why this product exists.
We created a formula designed specifically for women’s vaginal health. It combines 50 Billion CFU, five carefully selected Lactobacillus strains, and MAKTrek® Bi-Pass Technology to support both vaginal and gut health.*
Our delayed-release capsules are designed to help protect probiotics from stomach acid so they can reach the intestines, where they’re intended to be released.*
The strains, and what they do:
The strains, and what they do:
Lactobacillus rhamnosus — One of the most studied strains for vaginal health and pH stability.*
Lactobacillus reuteri — Supports vaginal pH and immune health through the gut connection.*
Lactobacillus acidophilus — Supports vaginal balance and digestive comfort.*
Lactobacillus plantarum — Supports gut health and bacterial balance.*
Lactobacillus fermentum — Supports microbial balance and freshness.*
Most probiotics lose a significant percentage of their live cultures to stomach acid before they ever reach the gut. MAKTrek helps protect them along the way, so more live cultures reach the gut.*
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Here when you need us
Questions about the product or your order? Our team is here for you.
An idea that made it out of the group chat
Building a supplement brand was never on the to-do list.
BioSisters began the way many meaningful things do: with honest conversations between sisters who trusted one another enough to talk openly about what was really happening in their lives and with their health.
Those conversations reinforced something we believe deeply: women were never meant to navigate wellness alone.
Every woman deserves a village she can trust. A place where she feels safe asking questions, seen in her experiences, and supported throughout her wellness journey.
That's the community we're building. One where women can find trusted products, thoughtful education, and the support of a community that believes wellness was never meant to be navigated alone.