Is Mucinex (guaifenesin) available without a prescription?

Yes. Yes, it is available over the counter. It is also known as guafenisen, which is the developed name of the drug. Mucinex (guaifenesin) is a brand name.

Related Questions

Is it safe take children Mucinex (guaifenesin) multi symptom cold nighttime with prescription bromphenir-pseudoephed-DM together?

No, not safe. Both of those medicines have similar ingredients, so they should not be taken together. 2 year olds should not take multi-symptom cold medicines. Ask your doctor what is safe for children under 6. Read more...
Not safe. Overlap of medications as active ingredients in both products poses a risk of overdose. Read more...
No. I have always hated these combination and multi symptom products due to the risk of overdosing. Straight Mucinex (guaifenesin) would be ok, it only has the expectorant, but the combo is likely going to have compounds that overlap with the Bromfed dm. Read more...