YES you can! It’s is much more then just a pump product like the many other above seem to think that’s all ya good for. Yes the pump is amazing and motivating in the gym who doesn’t like a good pump, but the increased blood flow actually helps to drive nutrients into he muscles being pumped...
You haven’t heard or used Tribulous yet and your on a Test Cyp cycle? How long have You even been lifting ? Tribulous is used to boost your bodies natural testosterone production which is why it’s used in PCT post cycle therapy. Why are u considering using it on your cycle???