9.0% THC 8.9% CBD Harlequin ~ Jack the Ripper A good strain for any time of the day, Pennywise can help battle fatigue, regulate diabetes, relieve stress and calm anxiety. High CBD strains like Pennywise have shown potential in alleviating the effects of PTSD, arthritis, epilepsy and various neurological disorders. These kinds of strains have also been observed to have neuro-protective properties.