

From our most potent cranberry varieties grown in our own Canadian fields to pure PAC power: 15% standardized extract, 36 mg active dose in just 250 mg.
Total cranberry mastery.
The lifetime prevalence of UTI is estimated to be about 60% among women, with approximately one-third experiencing more than one episode, and up to half of those facing recurrent infections.


With recurrence remaining a significant challenge, the need for effective, natural prevention strategies has never been greater. This is where cranberry stands out.




Urinary tract infections begin when uropathogenic E. coli attach to the bladder wall using fimbriae. Cranberry works upstream of infection—at the adhesion stage.
Its unique A-type proanthocyanidins (PACs):
This anti-adhesion effect is specific to cranberry, driven by its rare A-type PAC structure.
Cranberry is one of the most studied natural solutions for urinary tract health.
Data compiled in multiple meta-analyses and clinical reviews show:
These findings support cranberry as a credible, non-antibiotic strategy for UTI prevention.
PAC intake levels have been extensively studied in models assessing bacterial adhesion:
This establishes a clear efficacy threshold—not all cranberry products meet it.
Cranberry PACs act through a systemic, non-antibiotic pathway:
This explains why consistent daily intake at the right dose is essential for efficacy.
Clinical variability in cranberry products is largely driven by:
BL-DMAC analysis is the reference method used in clinical research because it:
Cranberry PACs are thought to act by preventing bacterial adhesion to the urothelium.


✔ Cranberry PACs block bacterial adhesion, the first step of infection
✔ A-type PACs are the unique active compounds
✔ 36 mg/day is the clinically validated effective dose
✔ Standardized extracts are essential for consistent efficacy




+25 Years of Unrivaled Expertise
As the world’s top organic cranberry processor, we bring unmatched know-how to PAC optimization from variety selection to pure extract delivery. No one understands cranberry like Fruit d’Or.
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