Guaifenesin 100mg; per packet; bubble-gum flavor; contains (phenylalanine 1mg, magnesium 10mg) per packet. Empty entire contents of packet onto tongue and swallow. Do not chew. <4yrs: do not use.

Guaifenesin 100mg; per 5mL; grape flavor; alcohol free; contains sodium 3mg. <4yrs: do not use. 4–5yrs: 2.5–5mL every 4 hours. 6–11yrs: 5–10mL every 4 hours. Max 6 doses/day.

If you have a bottle of Mucinex in your medicine cabinet, you may need to throw it away. Earlier this week, drugmaker RB recalled certain lots of over-the-counter Mucinex Fast-Max liquid products ...