This paper provides an overview of established and emerging cannabis products in Europe. For each type of product, major issues in its production, distribution, use and effects on health are detailed. In doing so, the paper seeks to inform a discussion of the new challenges that may emerge in the monitoring of these products and the consequences of their use.

Table of contents:

• Introduction
• Herbal cannabis
• Cannabis resin
• Concentrated extracts of cannabis
• Edibles
• Synthetic cannabinoids
• Cannabis-based medicinal products 
• Conclusions