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Cranberry Juices and Supplements

Many Cranberry Supplements May Fall Short

May 14, 2026
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New findings suggest that many supplements lack enough key compounds to help with UTIs. Learn more and see which products passed or failed our tests in our Cranberry Supplements Review + see our Top Picks among cranberry supplements and juices.

Cranberry & Kidney Stones

November 20, 2025
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Cranberry juice and supplements contain oxalate, which can potentially increase the risk of kidney stones in some people. Learn how much oxalate was recently found in popular cranberry supplement brands. Find out in our Cranberry Juices and Supplements Review, which includes our Top Picks.