I can't think of a reason why not. Just keep in mind as you increase dose, the amount it will effectively increase your test level is not linear. You will probably need to apply quite a bit of the Androgel to make a significant difference even with the 150mg of Cyp. That's were it might get a little bit tricky, trying to figure out approximately what your true cycle dose would be. Hell if had some Androgel lying around I'd probably run it too. Haha