no.dermacrin sustain is in no way suppressive. not off not on not after not at all.there is nothing in it that would ever be suppressive.dermacrin sustain is PCT - post cycle therapy - bro.its all about PCT - post cycle therapy - its all you need.
thanks mang. So I'll stick with "the pump". God bless the pump; as described by Arnie @ pumping Iron, is one of the most wonderful feelings you can get at the gym. The pump. Is like cumming. lol