An Analysis of Over-the-Counter Cannabidiol Products in the United Kingdom.

ABSTRACT: Introduction: Over-the-counter cannabidiol (CBD) products have seen unprecedented recent growth in the United Kingdom. However, analysis of these predominantly unregulated products from other countries tells us that they are often mislabeled or contain unlabeled and potentially dangerous chemicals. Thus, the aim of the present study was to analyze CBD oils available in the United Kingdom. Materials and Methods: Phytocannabinoids, residual solvent, and heavy metals were measured blinded in 29 widely available CBD products by an independent testing facility using high-performance liquid chromatography with diode-array detection for cannabinoids, Headspace-gas chromatography-flame ionization detector and gas chromatography-mass spectrometry for residual solvents, and inductively

SUBMITTER: Liebling JP 

PROVIDER: S-EPMC9070743 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature