Instruct: Classify the given review into positive or negative sentiment.
Query: seems fine; but NO SCOOP

It does not come with scoop!! so measuring the exact grams is impossible if you don't have a gram scale... first day i had to go to the restroom a lot because I took a lot without knowing. Even now the ambiguity is annoying. I'll either take too little or too much. Grams depend on what substance is so a gram of sugar, protein, and createin will not have the same volume (tea spoon size) so you HAVE to have a gram scale to correctly measure it. Other supplements DO include their own scoop and tell you how much gram it holds and they make a full scoop to evenly divide into the amount you need per day. So if you need 10grams of something, the scoop has volume to have 10grams or 5grams, so you know how many scoops you need. this has been very upsetting. In weight training the amount of supplement is everything!