Are you aware of the power this black gold has?
After taking 32 tablets a day to combat my epilepsy years ago I was concerned about my liver; then I found coffee.
Black bean coffee is exceptional at repairing liver damages from alcohol, medicines and toxins from foods and stress etc.
Yes too much coffee can have a negative effect; as can anything. However 2-3 cups a day - with an additional glass of water - will be perfect.
Research tends to agree that filter bean coffee is best, rather than freeze dried brands. (Costentin. et, al. 2011)Not to mention that a strong black coffee is the perfect pre work drink! So? What are you waiting for; go fix your liver!