helladrol halodrol pct

Hello, will run helladrol and hcgenerate and forma stanzol on cycle and for PCT nolvadex 20/20/10/10 forma stanzol tapering down to 3 am 3 pm and have reduce xt starting week 3 pct, question is i also bought 2 bottles of purus labs recycle, do i need that or is that destroying estrogen too much...