Soy Isoflavone Concentrate with Cranberry
Brand: GNC SuperFoods
Dr. Feb's Analysis
Scientific Mechanism
This supplement utilizes two potent botanicals. Soy Isoflavone Concentrate provides phytoestrogens like genistein and daidzein. At a cellular level, these isoflavones bind to estrogen receptors, exerting selective modulating effects that support hormonal balance and bone density. Cranberry concentrate is rich in A-type proanthocyanidins (PACs). These PACs prevent pathogenic bacteria, such as E. coli, from adhering to the urothelial lining of the bladder wall. By blocking this adhesion, the mechanism effectively reduces the risk of recurrent urinary tract infections (UTIs) without promoting antibiotic resistance.
Key Benefits
Key benefits include:
- Supports urinary tract health and helps prevent UTIs
- Promotes hormonal balance during menopause
- Contributes to antioxidant defense
- Aids in maintaining bone density
Usage & Safety
The standard dosage is 2 capsules daily, as per the label. For optimal absorption, take with a meal containing dietary fat. Consistency is key for the Soy Isoflavone Concentrate to exert systemic effects. Consult a physician if you are pregnant, nursing, taking medication (especially blood thinners), or have a medical condition. Discontinue use two weeks prior to surgery. Keep out of reach of children.


