Rapid Shield
- BioBlocD3™ starts working within 30 minutes coating and neutralizing bacteria on contact.
- PACphenol™ weakens bacterial fimbriae and binds to p-type receptors so bacteria can't attach and get flushed out naturally.

Doctor Formulated. Urologist Approved. Pre-Intimacy UTI Protection.
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Not compatible with subscription.
We recommend 3-6 months of consistent use to see results.
Antibiotic Free
Urologist Approved
Clinically Tested
Made in USA
A multi-action, antibiotic-free defense designed to help stop recurrent UTIs before they start. Powered by our exclusive PACphenol™ + BioBlocD3™, our urologist-developed formula supports beneficial bacteria, helps neutralize harmful bacteria introduced during intimacy, and addresses underlying causes of recurrence, without disrupting your microbiome. Learn more
Daily Defense: Take 1 capsule daily to support urinary health and microbiome balance.
Before Sex: Take 2 capsules with water up to 1 hour before sex. Drink a full glass of water after sex. Return to your regular daily dose the following day.
60 capsules per packet
Actives:
Other Ingredients: purple carrot capsule, microcrystalline cellulose, magnesium stearate, silicon dioxide Learn more
UTI Biome Shield™ 60 Capsules
CANISTER: Our stainless steel canister elevates your space and your sexual wellness routine while protecting your Good Kitty UTI Biome Shield capsules.
PENDANT: The Essential Pill Stash for on-the-go protection that discreetly holds 2 UTI Biome Shield capsules.
60 Pills
Free Canister
Free Pill StashWho should take Good Kitty UTI Biome Shield?
What if I currently have a UTI?
Can I take Good Kitty with antibiotics?
Do I take Good Kitty UTI Biome Shield instead of an antibiotic?
Do I need a prescription to take Good Kitty UTI Biome Shield?
Can I take Good Kitty with medication?
Can I take Good Kitty UTI Biome Shield if I am on blood thinners?
Does Good Kitty have any side effects?
Is it possible to be allergic to Good Kitty UTI Biome Shield?
Is Good Kitty UTI Biome Shield acidic?
Will Good Kitty UTI Biome Shield give me kidney stones?
What if I have interstitial cystitis (IC)?
What happens if I do everything right and I still get a UTI?
Why should I take Good Kitty UTI Biome Shield vs other cranberry supplements?
Free shipping on US orders $60+
UTI BIOME SHIELD™
Activates in as little as 30 minutes.*
See Clinical Evidence →"UTI Biome Shield represents a significant advancement in urinary tract health. For patients seeking evidence-based, non-antibiotic approaches to UTI prevention, this is the most advanced solution I've encountered in clinical practice."
"Only bioavailable PACs prevent UTIs. Most cranberry supplements don't contain enough of the active compound to prevent UTIs. Good Kitty has the highest and combines it with d-mannose which is setting a new standard in UTI prevention."
"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%. Not as effective as antibiotics, but cranberries don’t foster antibiotic resistance, and have fewer side effects."
"At Tia Health, we provide affirming primary care for women, including gynecological services, primary care, procedures, and holistic care. We offer online treatment for UTIs, including diagnosis, treatment recommendations, and prescription management. UTI Biome Shield is an easy prevention solution for our patients."