Dark chocolate vs. white chocolate: which is better for your heart?

NCT ID NCT06808282

First seen Feb 05, 2026 · Last updated May 12, 2026 · Updated 16 times

Summary

This study looks at whether eating dark chocolate can improve key markers of heart health, like blood pressure, blood flow, and cholesterol. Researchers at San Diego State University are comparing regular dark chocolate, bloomed dark chocolate, and white chocolate in 45 generally healthy adults. The goal is to see if the antioxidants in dark chocolate offer real benefits for preventing heart disease.

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Contacts and locations

Locations

  • San Diego State University

    San Diego, California, 92182, United States

Conditions

Explore the condition pages connected to this study.