The taste and the solubility of the product have been checked. The whole thing goes down very well with two scoops with 200 300 ml of water. Taste is rather artificial, but not unpleasant. Three hours before eating anything writes the manufacturer, you should stick to it. Otherwise, any really stays out. Otherwise there is not much to the application note. The effect starts depending on the form within 15 days to 30 minutes. The effects are in addition to extreme focus and a corresponding increase in pumping. The effect lasts loosely at 90-120 minutes, depending on how long you want to train. The fluid intake is higher than usual during the workout and also because of the good portion of creatine you should drink plenty of water. Because caffeine is contained, you can also use the product without hesitation even before late training. Side effects I could not find in normal doses. Overall, highly recommended boosters.