Did You Know?

Cranberry’s A-type proanthocyanidins (PACs) have been studied in relation to oral microbial balance and everyday oral wellness.

Bodet et al., Journal of Antimicrobial Chemotherapy, 2006

Cranberry polyphenols have been studied in relation to markers of cardiovascular function, including LDL oxidation, arterial flexibility, and endothelial function.

Basu et al., Nutrition Reviews, 2010

Cranberry soluble fiber and polyphenols have been studied in relation to beneficial gut bacteria and microbial diversity.

Anhê et al., Gut, 2015

Researchers have studied how cranberry A-type PACs interact with bacterial adhesion in laboratory models related to urinary tract function.

Howell et al., Phytochemistry, 2005

Daily cranberry consumption has been studied in relation to memory and neural function outcomes in older adults.

Flanagan et al., Frontiers in Nutrition, 2022

Cranberry contains naturally occurring polyphenols that researchers study in relation to antioxidant activity and normal cellular function.

Xu et al., International Journal of Molecular Sciences, 2025

Cranberry seed oil contains omega-3 and omega-6 fatty acids along with naturally occurring vitamin E compounds.

Parker et al., Journal of Food Science, 2003

Cranberry contains flavonoids, including quercetin and myricetin, that researchers study in relation to normal cellular signaling.

Häkkinen et al., Journal of Agricultural and Food Chemistry, 1999

Cranberry juice and extracts have been studied in relation to cardiovascular markers, including HDL cholesterol and LDL oxidation.

Ruel et al., British Journal of Nutrition, 2006

Researchers have studied cranberry polyphenols in relation to gut bacteria and intestinal immune markers in laboratory models.

Anhê et al., Gut, 2015

Cranberry and strawberry polyphenols have been studied together in relation to insulin sensitivity in adults.

Paquette et al., British Journal of Nutrition, 2017

Cranberry extract has been studied in relation to urinary flow and quality-of-life outcomes in men.

Vidlar et al., British Journal of Nutrition, 2010

Raw cranberries contain vitamin C, which supports normal immune function, collagen formation and iron absorption.

USDA FoodData Central, 2023

Alongside blueberries and Concord grapes, cranberry is one of three commercially cultivated fruits indigenous to North America, with centuries of food and cultural use.

USDA Agricultural Research Service, Cranberry History