Gut and Microbiome Research
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Cranberry health research
Cranberries contain polyphenols, proanthocyanidins, anthocyanins, flavonoids, organic acids, fiber and other naturally occurring components. Researchers have studied different cranberry foods, beverages, powders and extracts for several areas of health. Results cannot be assumed to apply across all cranberry materials or finished products.
Healthy Aging Research
PolyphenolsResearch LimitsLifestyle
Cardiovascular Research
Mixed FindingsTest Material MattersResearch Limits
Skin and Beauty Research
Cosmetic UseSeed OilFormulation
Women's Wellness Research
Urinary Tract ResearchEmerging EvidenceTalk to a Clinician
Men's Urinary Wellness Research
Limited EvidenceLower Urinary TractSeek Medical Care
Oral Wellness Research
Laboratory ResearchSmall Human StudiesDental Care
Immune Function Research
Immune MarkersMixed FindingsResearch Limits
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Health Topics
Women's Wellness Research
Urinary Tract ResearchEmerging EvidenceTalk to a Clinician
What the Research Covers, and What It Does Not
Cranberry products have been studied for urinary tract function in some groups. Evidence varies by product and population.
Research on feminine microbiome outcomes remains emerging.
Pregnant or breastfeeding consumers and anyone with urinary symptoms should consult a qualified healthcare professional.
Educational information only. Cranberry products are not intended to diagnose, treat, cure or prevent any disease.
Cranberry products are not treatments for an existing urinary tract infection. Seek medical care for burning or pain during urination, fever, back or side pain, blood in the urine, pregnancy, worsening symptoms or symptoms that do not promptly improve.
This page summarizes published research for general educational purposes. Study findings depend on the cranberry material, dose, formulation, population and outcome studied. The research described here does not establish that every cranberry product, CRANOVA ingredient or Planet Cranberry finished product will produce the same result. This information is not medical advice and does not replace care from a qualified healthcare professional.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Science Meets Nature
Individual ingredients have been studied. Product-specific evidence and the strength of the overall research determine which claims may be made for each finished formula.