Caffeine in Puer Tea vs Long Black
Serving Size in USA
  
  
Short (8 floz)
Not Available
  
Tall (12 floz)
Not Available
  
Serving Size in UK
  
  
Tall (354 ml)
Not Available
  
Caffeine Level
Low
  
Very high
  
Safe Level
300.00 mg
  
Not Available
  
Harmful Level
500.00 mg
  
Not Available
  
Effects of Caffeine
Confusion, Hypokalemia, Insomnia, Muscle tremors, Sleeping Crisis
  
Diarrhea, Irritability, Nausea, Restlessness, Vomiting
  
Puer Tea vs Long Black Caffeine
Caffeine is one of the most used substance all over the world. Ideally it should be consumed as less as possible. Find out Puer Tea vs Long Black caffeine content in the following sections. However Puer Tea Caffeine levels and Long Black Caffeine levels may differ with their brands, quantity of additives used, types of additives used etc. Below we have given you a generalized idea of safe levels of caffeine in Puer Tea vs Long Black, their side effects and benefits.