one pill
prevents UTIs
Clinically-proven UROphenol® combines with PACphenol™ + BioBlocD3™ to prevents UTIs, repair bladder tissue, restore microbiome for lasting urinary wellness.
urologist
approved
Physician Formulated. Bioavailable Cranberry PACs, D-mannose, Vitamin D3 + Polyphenols + Zinc.
shame-free
self-care rituals
Effective + Beautiful urinary care that celebrates women taking agency of their bodies.
uti biome shield
UTI Biome Shield supplement capsules are engineered to block UTI-causing bacteria, repair cellular damage, and correct microbiome imbalance. Powered by our exclusive PACphenol™ and BioBlocD3™
START YOUR UTI-FREE JOURNEY TODAY
FREE exclusive canister and pill stash pendant with purchase the UTI Biome Shield Starter Kit. Retail Value $149
CLAIM YOUR FREE KIT NOW
the capsule
Our formula doesn't just fight bacteria—it rebuilds your defenses. With prebiotics that restore your microbiome, and vitamin D and zinc to heal damaged bladder tissue and strengthen your immune response.
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the canister
This exclusive hammered brass-clad stainless steel refillable canister is designed to protect your product and be gentler on our Earth. Perfect for holding your Good Kitty capsules, it elevates not only your room, but your sexual wellness routine.
FREE WITH PURCHASE
the overnighter
Chic 24K gold-plated stainless steel pill stash holds two Good Kitty capsules. Discreet UTI protection for a night out on the town or just a sexy accessory that elevates your look and becomes a talking point for sexual wellness. Our exclusive 14k gold-fill chain by SF artist Mabel Chong compliments this discreet pill yielding UTI prevention pendant.
the refill
Monthly UTI Biome Shield refills arrive in compostable packaging. Our urologist approved formula targets the root causes of rUTIs — destroys bacterial footholds, regenerates cellular linings, and breaks the cycle of recurring infections.
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pharmaceutical strength ingredients.
Ingredient sourcing is a crucial step, reflecting our commitment to quality. We select only bioavailable, medical-grade ingredients showing the highest efficacy from trusted suppliers.
- Bioavailable PACs
- Potent D-mannose
- Prebiotics, Polyphenols, D3, + Zinc
- Daily or Ad‑hoc use
one revolutionary pill.
ingredient glossary
d-mannose
The Natural Defender: Binds directly to E. coli within 30 minutes of taking, physically preventing bacterial attachment and flushing them out during urination. Works for up to 6 hours after taking, providing immediate protection when you need it most.
PACs
The Double-Action Shield: Our patented extraction delivers 100% bioavailable PACs that block bacteria at TWO attachment points. Kicks in 4–6 hours after taking and provides extended protection for up to 12 hours.
vitamin D3
The Barrier Fortifier: Plant-based D3 strengthens your bladder wall's natural defenses by promoting tissue repair. Especially beneficial for women of reproductive age, this essential nutrient regulates immune response to prevent recurring infections.
zinc
The Immune Activator: Our highly bioavailable zinc formula empowers your immune cells (macrophages) to actively clear bacterial infections. Supports tissue repair while strengthening your body's natural defense systems against recurring UTIs.
polyphenols
The Biofilm Disruptor: These powerful compounds break down protective bacterial biofilms while reducing inflammation and oxidative stress, promote good bacteria and rebalance your gut biome.
prebiotics
The Microbiome Rebalancer: Premium fuel for beneficial bacteria that crowds out harmful pathogens, rebalancing your urogenital microbiome naturally.
NON-ANTIBIOTIC INTERVENTION
1 out 4 women will get a uti.
70% UTI-causing bacteria are resistant to at least one of the antibiotics commonly used to treat them. Prevention is essential.
clinical. beautiful. proven.
blocks UTI-causing bacteria
30‑day risk-free return
Edward Abratowski, MD
Internal Medicine Physician & Hospitalist at Sutter Health
UTI Biome Shield is a significant advancement in urinary tract health. Its single-dose pill ingeniously combines two of the most potent, science-backed compounds—bioavailable PACs and d-mannose for comprehensive protection, addressing the root causes of infection, including the role of a healthy microbiome and tissue integrity. For patients seeking evidence-based, non-antibiotic approaches to UTI prevention, this is the most advanced solution I've encountered in clinical practice.
urologist approved
UTI BIOME SHIELD
Sharon Knight, MD
Urogynocologist, Pelvic Surgeon at Sutter Health
Many women who experience rUTIs are seeking effective strategies to reduce their reliance on antibiotics. In my practice, I often recommend cranberry and d-mannose. For women who experience UTIs with sexual activity, taking these UTI prevention supplements before or after intercourse can be especially beneficial. However, many cranberry products do not clearly indicate the presence of PACs, making it hard to assess their effectiveness. This particular UTI product offers a concentrated dose of the active cranberry component, combined with d-mannose in a single, convenient capsule.
Sharon Knight, MD
Urogynocologist, Female Pelvic Medicine & Reconstructive Surgeon at Sutter Health
Many women who experience rUTIs are seeking effective strategies to reduce their reliance on antibiotics. In my practice, I often recommend cranberry and d-mannose. For women who experience UTIs with sexual activity, taking these supplements before or after intercourse can be especially beneficial. However, many cranberry products do not clearly indicate the presence of PACs, making it hard to assess their effectiveness. This particular product offers a concentrated dose of the active cranberry component, combined with d-mannose in a single, convenient capsule.
meet the doctors
physician formulated
Wellness Pioneer: Board-certified physician championing integrative approaches to women's health and intimate wellness. "30 million American women with UTIs deserve better than playing defense"
Meghan Blake, MD
Urogynocology Expert: Specialist in female pelvic medicine, bringing deep expertise in urinary tract health. "Many women who experience rUTIs are seeking effective strategies to reduce their reliance on antibiotics. This is it."
Sharon Knight, MD
Urogynocologist, Pelvic Surgeon at Sutter Health
Clinical Authority: Physician advocate for evidence-based natural prevention methods in urological health. "PACs don’t foster antibiotic resistance, and have fewer side effects."
Ed Abramowski, MD
Internal Medicine Physician & Hospitalist at Sutter Health
Women's Health Advocate: Physician Assistant at Tia Health specializing in comprehensive women's healthcare and preventive wellness solutions. "I’m so excited to start offering my patients a product that actually works!"
Tashina Doolin, PA-C, MSPAS
Tashina Doolin, MSPAS, PA
Physician's Assistant at Tia Health
Specializing in women’s health, I've seen many patients suffer from recurrent UTIs despite trying various treatments. UTI Biome Shield is a scientifically proven UTI prevention supplement that offers a real solution, using evidence-based ingredients like polyphenols, D-mannose, vitamin D, and zinc to prevent bacterial adhesion and support immune health. It's effective and well rounded defense that reduces reliance on antibiotics, which can contribute to the preservation of the gut microbiome and long-term health. The product’s commitment to sustainability through eco-conscious packaging is commendable. I’m so excited to start offering my patients a product that actually works!
physician formulated
The Wellness Pioneer: Board-certified physician championing integrative approaches to women's health and intimate wellness. "30 million American women with UTIs deserve better than playing defense"
Meghan Blake, MD
The Urogynecology Expert: Specialist in female pelvic medicine, bringing deep expertise in urinary tract health and prevention. "Many women who experience rUTIs are seeking effective strategies to reduce their reliance on antibiotics. This is it."
Sharon Knight, MD
Urogynocologist, Pelvic Surgeon at Sutter Health
The Clinical Authority: Physician advocate for evidence-based natural prevention methods in urological health. "PACs don’t foster antibiotic resistance, and have fewer side effects."
Ed Abramowski, MD
Internal Medicine Physician & Hospitalist at Sutter Health
The Research Specialist: "Many lower cost supplements contain the pomace fiber material left over after the juice is removed and are not as effective at preventing bacterial adhesion as compared to a pure juice-based product.”
Amy Howel, PhD
Philip E. Marucci Center for Blueberry & Cranberry Research, Rutgers University
The Nutrition Science Leader: "Your gut remains stubbornly colonized with these bad bladder bugs and only bioavailable cranberry products appear to reduce the recurrence of bladder infections by about 35%."
Michael Gregor, MD, FACLM
The Women's Health Advocate: Physician Assistant at Tia Health specializing in comprehensive women's healthcare and preventive wellness solutions."I’m so excited to start offering my patients a product that actually works!"
Tashina Doolin, MSPAS, PA-C
two meghans, one mission: to revolutionize women's wellness starting with UTI prevention. no shame. just results.
take the non-antibiotic challenge
Our scientifically enhanced natural ingredients work harmoniously with your body's microbiome, repairing damage from environmental factors, antibiotics, and past infections, while promoting urinary tract health, supporting bladder wellness, cellular regeneration, and reducing inflammation.
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Monica T.
My doctor recommended Good Kitty for frequent UTI's and it works for me. Ordering was easy and shipping prompt. The price is reasonable. Great product!
Elaine
I'm thankful that my doctor told me to use your product to help with persistent UTI issues. UTI Biome Shield has really made a difference for me.
Pheobe Y.
I subscribe to UTI Biome Shield and appreciate getting to use this product. I don’t know what I would do without it.
Mary U.
I'm never with out my UTI Biome Shield capsules and the overnighter necklace is the absolute perfect accessory.
Meg B.
After almost 2 years of using Good Kitty, I've been completely UTI-free! I love our approach to women's health. Since developing Good Kitty, I'm off antibiotics as prevention.
Bridgette M.
Every woman should be on this.. One pill that has it all. vitamin D3, zinc, d-mannose and PACs? Showed this to my gyno and she loves what's inside.
Patricia A.
My favorite! I’m absolutely in love with this velvet trucker hat from @goodkittyco 💕The material feels so soft and luxurious, and the design is both stylish and comfortable. Definitely one of my new favorite accessories!
