In sexually active women, 90% of UTIs are caused by sex. Our dual-action formula blocks bacterial binding sites, protecting when you need it most. Take 2 up to one hour before sex. Our fast-acting formula delivers maximum protection with 38 mg bioavailable PACs plus d-mannose—before sex.
D-mannose, acting as a prebiotic, combined with polyphenols restore microbial diversity and enhance immunity, plus support beneficial bacteria throughout gut and urogenital environments.
Our formula doesn't just fight bacteria—it rebuilds defenses. BioBlocD3 heals damaged tissue while strengthening immune response. Each UTI leaves microscopic "docking stations" on your urothelial wall, making future infections likely. Our approach removes these bacterial footholds, regenerating cellular linings and breaking the cycle of recurring infections. We're not just treating symptoms; we're erasing the blueprint bacteria use to return.
Our Benefits
Continuous daily intake
to optimize impact
Clinically Proven, Medical Grade Actives One Revolutionary Formula
FORMULATED TO PROTECT & FORTIFY
PAC-enriched extract from North American Cranberry concentrated juice (Vaccinium Macrocarpon)
250 mg per BL-DMAC verification
Proanthocyanidins (A-type soluble PACs)
Delivering whole fruit polyphenol profile including flavonols, flavon-3-ols, phenolic acids, and anthocyanidins
Our patented double extraction of the active compounds in cranberry juice and whole fruit means PACs are 100% bioavailable and the full complement of polyphenols are delivered to benefit the gut.
PACs play an integral part in bacterial anti-adhesion and UTI prevention, binding to TWO distinct receptors on bacterial pili (arms), locking down bad bacteria that are then flushed out of the body.
Protection : 4 hours after ingestion ~ 24 hours
**Per the FDA, consuming 500 mg each day of cranberry dietary supplement may help reduce the risk of recurrent urinary tract infection (UTI) in healthy women.
Origin :
North America
Origin :
California
Mannose Isomer, Vitamin D & Zinc
BioblocD3 is comprised of the sugar isomer d-mannose, vitamin D and zinc and activates within 30 minutes of ingestion. D-mannose prevents bacterial adhesion, addressing the root cause of most UTIs that happen during sex.
Zinc picolinate has a superior absorption profile and bolsters innate immunity as a necessary co-factor in bacterial cell killing. Vegan-sourced Vitamin D fortifies the bladder wall barrier by promoting cellular tight junctions and surface repair. All three actives have been scientifically proven to decrease the incidence of UTI.
502.01 mg
Origin :
California
Isomer Warrior
d-Mannose is a naturally occurring sugar present in many fruits and vegetables and is an important part of human metabolism, bacterial anti-adhesion and urinary tract health. d-Mannose binds to Type 1 E. coli receptor arms, allowing them to be flushed out of the body and acts as a prebiotic in the gut to support healthy bacteria.
500 mg
Origin :
California
Sourced from Lichen
Lichens are a rare, plant based source of vitamin D3, the biologically active form vitamin D, cholecalciferol. Vitamin D plays a role in urothelial repair, immune regulation and preventing UTIs. It has a regulatory role in acute and recurrent infections especially in women of reproductive age.
400IU / 10 mcg
Origin :
Tropics
Origin:
Africa
Sourced from African Aloe
Zinc deficiency has been linked to recurrent UTIs. Cells in our immune system known as macrophages deploy zinc to clear bacterial infections. Taking micronutrient supplements such as zinc, could assist in preventing UTIs.
2 mg
Origin :
USA
Capsugel® Vcaps® HPMC
Our vegetarian capsules are 100% plant-derived. HPMC is a wood pulp derived from the softwood tree species including Pine and Spruce.
Our capsules are a robust vegetarian solution for immediate release, protect moisture-sensitive ingredients and our color is derived from purple carrots. No artificial colorants.
Purple carrots get their color from anthocyanins, which are powerful antioxidants that can protect cells from free radicals.
| Benefits | Medical Actives | Studies |
|---|---|---|
| Anti-Adhesion Activity (AAA), Bioavailability | PACs | |
| Anti-Adhesion Activity (AAA) | d-Mannose | |
| Innate Immune Function | Polyphenols, Zinc | |
| Downregulation of E. coli Virulence Factors | Polyphenols, d-Mannose | Roussel et al. Microbiol Spectr. 2022 |
| Biofilm Degradation | d-Mannose, PACs, Polyphenols | |
| Urothelial Repair | Vitamin D | |
| Microbiome Optimization | Polyphenols |
