Muscles and Alcohol

Does anyone know if “mild” drinking on “occasion” has any adverse effects on muscle growth and protein synthesis. When I say mild and occasional, I mean, once a week at MOST and not getting piss drunk. I am getting ready to start a cycle of Tribex 500, Androsol, and Cell-Tech, possibly some horny goat weed at the same time to increase testosterone and please the ladies, will drinking one time a week affect my gains? Please send me some feedback, also, does is Androsol as good as people are saying? I’ve heard nothing but good things about it, let me know.