I am totally against the 2-3 day juice fasts as well...you are going to lose water weight, muscle, and weight through "cleaning yourself out" with all the juice (if ya know what I mean
) and not fat.
But...if you want to do it anyhow-save your money on the LAWL brand and even the Hollywood 24 hour juice at Wal-Mart/drugstores. Go to the health food section of the grocery store-or a health food store and buy Knudsen's breakfast blend juice. Same ingredients...same taste...except for about $3-$4 a bottle. I drink the Knudsen's juices now and then...but not as a meal replacement in my case.