Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good but you need to take 6 at a time post workout

I started training for Toughmudder and my trainer told me something that changed my life. I used to get sick after a very strenuous workout. I always thought it was from the germs in the gym. He told me as my body was repairing the microtears in my muscles my immune system was weakened and more susceptible to illness. I have been popping these like they are going out of style 6 at a time after my workouts. the powder is probably better but until im done with these i cannot say. I am feeling great and have been working out beyond failure for a few weeks now. I will this toughmudder course for breakfast.