International Review Reveals Widespread CBD Labeling Failures Across Global Markets

A comprehensive review of 28 studies examining 937 CBD products found that only 31% accurately labeled their cannabidiol content within a ±10% margin of declared amounts. The analysis spanned four continents with concentrated evidence from Europe and North America, highlighting significant quality control issues in the CBD market. These labeling inaccuracies raise serious concerns for patients relying on consistent dosing for therapeutic purposes, as underdosed or overdosed products may compromise treatment efficacy or safety. The findings underscore the critical need for standardized regulatory frameworks and third-party testing to ensure product integrity and consumer protection in the rapidly expanding CBD industry.