When I first came to elite fitness four years ago, people said no alcohol during a cycle....Drink water, add some Detox factor and some milk thistle and you should be fine.. (Add some blood work too, just to be sure) But I've drank when on a cycle and I was cool but it was maybe once or twice during a cycle...Just make sure to drink water afterwords and try to control you're drinking...just because you have to go out with the boss doesn't mean you have to get drunk.........