I have been of cycle for about 3 weeks now and I am taking paravol by palo alto labs and I have to say that it is the best sexual supplement I have ever taken,I have tried about 7 of them,and its working great,I havnt even used any extra pct and my sex drive is crazy,im not trying to sound like a commercial or nothing but after about 6 days of taking it you really start feeling it like crazy,defienetly this is one supplement that you would have to try