People used to think that taking in any sugar or carbs a few hours prior or a few hours after a GH shot reduced the effectiveness of the GH. It turns out thats not correct and exogenous GH is not effected by carb intake. In the past it was difficult to try and take your GH at the right time bc Bodybuilders are always eating, so it was good news that exogenous GH was not effected by carbs.
So with that old way of thinking if you were to put sugar in your coffee i suppose it might have been an issue, but its not !!!