Due to the many very positive reviews on Amazon I have This guarana powder ordered. It comes in he quality, resealable bag. The powder smell slightly earthy but not unpleasant. The taste is quite bearable, I take the powder with a spoon in his mouth and rinse after with milk. That has etaibliert be for me the simplest method, since the powder is highly insoluble in water. Generel affects the quality of the powder for me as a layman very good and pure. However, the Guarana shows virtually no effect on me. Even with a very high dose (2 heaped teaspoons) I realize nothing at all. So it was an acquaintance of mine who the powder has tried with me. I'm not a junkie Coffeein with huge tolerance, special drink per day only 1-2 cups of coffee. This invigorating to me in Unlike the guarana powder. Too bad for me is the product thus useless, even if it is in many other consumer good works well. Apparently, however, each user reacts slightly differently to this herbal product.
