There is no interaction between Mucinex (guaifenesin) and original Robitussin. They are safe to take together. However, it is important to be aware that the Robitussin name is used in a variety or products, all of which contain different ingredients. Be sure to look at the drug facts label of the product you are purchasing.

Can I take Zyrtec D and Mucinex DM together? Zyrtec D and Mucinex DM are ok to use together. Be sure to drink plenty of fluids to help the expectorant (Mucinex) break up your chest congestion.

Can you take Xanax and Mucinex together? There are no known drug interactions between Mucinex DM and Xanax and it is theoretically safe to use the two together. But caution must always be advised when mixing drugs. Each patient is different and therefore check with your prescribing doctor before taking the two together.

Can you take Mucinex and Advil together? Otherwise you can take both without a problem. Regular Mucinex is just for the cough which the Advil formula will not have. Just check the symptom explanation on the Advil. Take care and be well.

Can you take Tamiflu and Mucinex DM together? Answered by Dr. Brian Staiger Pharm.D Mucinex (guaifenesin) may safely be taken with Tamiflu (oseltamivir phosphate) and there is no listed or reported interaction between the two medications.

Can you take Allegra and Mucinex together?

Can you take Allegra and Mucinex together? Mucinex and Allegra D can be used together. I’d suggest you try it and see how it works. If you’re not satisfied, talk with your doctor. You have the right to operate as a team with your doctor. It’s OK to advocate for yourself.

What are the ingredients in Mucinex? Mucinex is the brand name of an over-the-counter medication for relieving chest congestion. The active ingredient is guaifenesin, an expectorant. Mucinex comes in a variety of formulations containing guaifenesin combined with other ingredients, such as cough suppressants, antihistamines and fever reducers.

What are the directions for Mucinex? Using Mucinex Correctly Follow the dosage directions on the package. Take Mucinex with lots of water. Swallow Mucinex tablets or capsules whole. Avoid driving or using machinery while taking Mucinex. Ask your doctor about taking Mucinex with other medications. Talk to your doctor if your symptoms get worse or last more than 7 days.