When to replace JUUL? JUUL Device JUUL UK I've noticed something with these posts involving dark or defective pods.. the flavor is typically Gold or Tobacco flavoring. I buy the 2.4% Menthol n only had a handful of issues. The DYKOne Juul pod contains as much nicotine as a pack of cigarettes. Side effects include increased heart rate and blood pressure, lung disease, chronic bronchitis and insulin resistance leading to type 2 Why Are My Juul Pods Leaking How Many Puffs Are in a JUUL Pod? Here's the Real Answer