I guess it is marked as a complete meal replacement.
I'm going to try the black edition with extra protein for 4 weeks.
See if I can push off the last extra kg I have gained these recent years.
My goal is 68 kg and I'm currently at 72 kg.

(I run and workout on an almost daily routine but want to perform better)
"Death, be not proud, though some have called thee Mighty and dreadful, for thou art not so." | Sonnet X | John Donne