Effective Expectorant - with (for me) a mild side effect.
This brand of Guaifenesin is an effective expectorant, though since it contains 400 mg of the active ingredient, as compared to 600 mg for Musinex, I need to take 3 pills, as compared to 2 for the name brand, per dose, and unlike the far more expensive Musinex, I experience a flushed feeling especially in my face and scalp for about 10 minutes after dosing, caused, I imagine by one or more of the 'inactive' ingredients. I do, however plan on re-ordering more soon. By the way, I asked my primary care physician and my ENT specialist if they could pin-point the offending ingredient(s), and they had no idea.<br /><br />  Thank you,<br /><br />  Martin Vidnovic
Rating: 4 stars