Childrens Robitussin Nighttime Cough Long-Acting DM (chlorpheniramine maleate, dextromethorphan hydrobromide)

**Product type:** Human Otc Drug

**Active ingredient:** CHLORPHENIRAMINE MALEATE; DEXTROMETHORPHAN HYDROBROMIDE

**Strength:** 2; 15 mg/10mL; mg/10mL

**Dosage form:** Solution

**Route:** Oral

**Labeler:** Haleon US Holdings LLC

**Marketing category:** OTC MONOGRAPH DRUG (M012)

**Pharmacologic class:** Histamine H1 Receptor Antagonists [MoA], Histamine-1 Receptor Antagonist [EPC], Sigma-1 Agonist [EPC], Sigma-1 Receptor Agonists [MoA], Uncompetitive N-methyl-D-aspartate Receptor Antagonist [EPC], Uncompetitive NMDA Receptor Antagonists [MoA]