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GUAI-AID 600
GUAI-AID 400
Testimonials
02/15/2018
Best Quality, Quantity and Price - I love the quality and quantity for the price. For me the capsul..
02/15/2018
Just fine. - Works just as well as name brands. And, the availability of this VERY large container ..
02/15/2018
Five Stars - Works as well as Mucinex but a lot cheaper. Have used it for years!!..