Skip to main content

Trital DM Dosage

Medically reviewed by Drugs.com. Last updated on Oct 18, 2021.

Generic name: Dextromethorphan Hydrobromide 15mg in 5mL, Chlorpheniramine Maleate 4mg in 5mL, Phenylephrine Hydrochloride 10mg in 5mL
Dosage form: oral liquid

Adults and Children 12 years of age or older

One teaspoonful every four hours as needed.

Children 6 to 12 years of age

One-half teaspoonful every four hours as needed. Do not exceed six doses in a 24-hour period. Do not take this product for more than 7 days.

This product is not indicated for use in children under 6 years of age. (see PRECAUTIONS, Pediatric Use.)

More about Trital DM (chlorpheniramine / dextromethorphan / phenylephrine)

Patient resources

Other brands
Robitussin Cough & Allergy, Ed A-Hist DM, NoHist DM, Balamine DM, ... +5 more

Professional resources

Related treatment guides

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.