Fewer Reinfections,
More Clarity.
SEE IF IT'S RIGHT FOR YOU
Discover the solution for individuals and couples with chronic intimate infections. Traditional testing is only half the equation. With Anteros Bio, we’re looking for both partners to test, providing insights around urinary tract infections, bacterial vaginosis, and other recurring infections sooner with more granular testing.
INVEST IN CLARITY, PRECISION AND HEALTH.
The Self-Test Kit
For too long, intimate health has meant short appointments and incomplete answers. If you’ve been cycling through recurring symptoms and temporary fixes, this is your next step forward.
The Anteros Microbiome Kit provides a deeper look into your vaginal or penile microbiome through a simple at-home swab. By identifying bacterial patterns linked to imbalance, it helps you move beyond guesswork and toward real clarity.
No waiting rooms. Just science, insight, and a clearer understanding of your body.
The Partner-Test Kit
Intimate health is shared, even if testing hasn’t been. The Couples Microbiome Kit is designed to evaluate both partners together, offering a connected view of your microbiomes and how they interact.
Recurring symptoms often reflect shared patterns. Testing both partners can reveal what individual results may miss, bringing transparency to your health as a couple.
Because your microbiomes are connected and your answers should be too.
Partner Health is Shared Health
50%
MEN RESPONSIBLE FOR INFERTILITY
Microbiome imbalance linked to lower sperm count and motility
9/10
WOMEN WITH RECURRENT UTIS
Women endure 3+ episodes yearly before effective management
80%
RECURRENT BACTERIAL VAGINOSIS
High recurrence within 3–12 months, often partner-related.
How it Works
Testing is clear for both you and your partner. Our at-home microbiome tests brings both partners into one transparent, connected view of their shared health -- and we're proudly the first to do so. Know your microbiome in four simple steps.
01
ORDER THE RIGHT KIT
No doctor appointment needed. Convenient & private testing, because this is what modern healthcare should feel like.
02
TEST YOUR MICROBIOME
Step by step instructions to accurately swab for you and your partner.
03
RETURN SAMPLE(S)
After testing, drop your kit off at your local USPS or dropbox with our prepaid label to cover shipping to our lab.
04
TRACK PROGRESS
Login to your online portal to review your (and your partner's) results to get to the root of recurring symptoms.
Real
Testimonials
Anteros relieved so much strain from my intimacy and my relationship. Understanding what microbes were there I wasn’t seeing from my normal clinical visits was extremely validating. Comparing our reports was a great sanity check. The fact no one tested my partner never sat right with me. I can't wait to see how Anteros continues to support couples who are stuck in cycle of recurrence!
Alyson W.
My girlfriend tried other testing companies but we never understood how or if I was contributing to her recurrent bacterial vaginosis. We saw we shared similar disruptive microbes in our sample and took them to our provider who helped the both of us get treated at the same time. She hasn’t had any recurrent symptoms for a few months! Every couple who may be on the fence should test with Anteros and at least verify they may not be paying a role in their partners symptoms.
Alex P.
Easy to use. I had no difficulty swabbing with my partner and syncing our results together made it easier to compare our results side by side. I was pleased to see we didn’t share any problematic bacteria so now we can move on and potentially start family planning.
Carlos M.
Anteros helped guide me through back to back yeast infections then UTIs. A lot of my symptoms overlapped so there was a time when it wasn’t really clear what I was treating. My chronic pain prohibited so much from my personal life and made it hard to go through day to day. The portal was so much more simple and intuitive compared to other testing companies. I look forward for Anteros to expand their post on follow on care!
Melisa M.
My wife is in menopause and has been struggling with recurrent symptoms over the last few years. We tried over the counter products but wanted to check I wasn’t contributing to any of the reinfections. We haven’t seen any other at home test include partners so we wanted to give it a try. The platform made it easy for us to check our results and track them over time if we needed to. We got the clarity we needed to take back to our provider. We would recommend Anteros to other couples who want to be proactive about their health or want to rule out partner transmission.
Geavit M.
