Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Solaray quercetin QBC Plex

this brand of quercetin does not work for me - I have used Now Brand and Doctors Best and they both help me a lot. I have chronic allergies and quercetin does help me immensely - like a miracle for me - BUT NOT THE SOLARAY BRAND - so people stick with the other brands of quercetin - also I have skin allergies and quercetin helps with skin allergies too - so yes I can recommend quercetin just NOT the Solaray QBC Plex product - now of course everyone's system is different