what type of gains are accociated with halos, i have read that they dont produce any muscle gains but is strenghth and aggresion what comes out of it?
Halo is a pure androgen, it's not anabolic so it would need to be stacked with an injectible anabolic like Deca, EQ, Tren.
I mainly use it as a primer for training.......the same you would methyltestosterone or cheque drops.
That said I'd run a Test/Deca/Wintrol cycle..........and use the Halo on training days.
That's how I would run it optimally.