Medicina (Kaunas) · 2020
Oral Administration of Cannabis and Δ-9-tetrahydrocannabinol (THC) Preparations: A Systematic ReviewConclusion: Oral THC has a highly variable PK profile that differs between formulations, with seemingly higher variability in baked goods and oil forms. Overall, there is limited information available in this field. Therefore, further investigations are required to unravel the unpredictability of oral THC administration to increase the effectiveness and safety of oral formulations in medicinal use.