Loren said, in part
> Some veggie juices -- like carrot and beet -- are very high
> in sugar, and being devoid in fiber, will create a rapid,
> and unnaturally high rise in blood sugar.   Others, like
> green juices, are extremely concentrated sources of protein,
> and may make one feel good, but protein is a stimulant, and
> like the excess sugar, only leaves you feeling depleted once
> the high is gone.

How much protein do green juices have?  Seems unlikely to me that they
could be "extremely concentrated sources of protein", but then I don't
have any numbers on that.  And, of course, it all depends on one's
definition of "extremely concentrated".

Carol