I've heard this before, but if I have arabica beans I never sleep a wink. Green tea stains my teeth and juices contain too much sugar. I don't have much of an alternative.The thing to be aware of with decaf is that the chemicals used to remove the caffeine leave residues which are very bad for your health. The lone exception is the Swiss Water Process, but that uses huge amounts of water and is therefore quite expensive.
Decaf is short for decaffeinated coffee. It is unlikely to be harmful if you drink it without an excess of cream or sweeteners and in moderate amounts. But ifwww.positivehealthwellness.com
"The preferred solvents have become dichloromethane and ethyl acetate because of the numerous health scares when using solvents such as benzene, chloroform, and trichloroethylene."