Musinex was very expensive. $23 a pac of 20. Two a day.
69$ a month . The ingredient they removed made it not so effective. I don’t see it on the shelves at Walmart now. The Walmart brand is also different . I do not know if that same ingredient was in Robitussin. Odd , FDA says that ingredient was pulled for ineffective relief of nasal mucus. The side effects of Musinex were drowsiness, dizziness , etc. They have been warning since Nov 24. Now are pulling from shelves . Next step they say is final . Again , I express my opinions and hearsay . None medical or legal advice.