FDA Approved Drugs and User Comments: GUAIFENESIN

User Comments:


Mucinex (guaifenesin) for Bronchitis: “I read many reviews some positive and some negative. But people need to remember it will work for some and others it won’t. In the 80’s my allergist prescribed “Guaifenesin” for me. It really was the best for me. Then it was taken off the market for a while. Several months I was looking for something to help me with my congestion and allergies. Found Mucinex and have been using it as needed and I feel great.”

Dedee (taken for 1 to 6 months) March 11, 2018


Mucinex (guaifenesin) for Bronchitis: “Great results for bronchial congestion /mucus build up.”

Deecough (taken for less than 1 month) February 26, 2018


Mucinex (guaifenesin) for Bronchitis: “Made me worse. Stomach issues and did nothing for my cough and sinus drainage. Would not recommend.”

Sheryl S February 25, 2018


Mucinex (guaifenesin) for Bronchitis: “In our home Mucinex is the go to when we start getting sinussy ,mucousy and sickly. It helps fast, glad these products are available! We use the liquid for our 9 year old! And it usually always works! Thank youMrs. Perez”

SherrieP February 17, 2018


Robitussin Mucus + Chest Congestion (guaifenesin) for Cough: “I had a severe sinus infection that had a lasting deep unproductive cough THE FIRST DOSE MADE A DIFFERENCE..WORKED WELL FOR ME. I would use this again”

Anonymous (taken for less than 1 month) February 15, 2018


Mucinex (guaifenesin) for Cough: “I had the flu and night coughing was keeping the family from sleeping. I tried everything!! This worked the first night. I noticed it made my throat feel dry & sore. Drink plenty of water.”

Melfel February 7, 2018

* The Content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.