Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Works as good as Proactiv but much cheaper

We highly recommend this product. My son used Proactive for several months with good results but I saw a review for Klear Action and thought we would give it a try. According to my son the Klear Action works just as good as the higher priced Proactiv. My son is very conscious about his acne so if the Klear Action had not been working as well as Proactiv he would have refused to use it and would have gone back.