chlorpheniramine/hyoscyamine/phenylephrine/scopolamine

More general terms

• pharmacologic combination

Components

• chlorpheniramine (Chlor-Trimeton)
• hyoscyamine (Anaspaz, Levsin)
• phenylephrine (Neo-Synephrine, Mydrifin, sudafed PE, PE)
• scopolamine (Transderm Scop, Hyoscine)