Dometuss

Chlorpheniramine Maleate, Dextromethorphan HBr, Phenylephrine HCL · Liquid · Oral

Over the counter Histamine-1 Receptor Antagonist Sigma-1 Agonist Uncompetitive N-methyl-D-aspartate Receptor Antagonist

Active ingredient

Active Ingredients ( in each 5ml-teaspoonful) Chlorpheniramine Maleate 2mg Dextromethorphan HBr 10mg Phenylephrine HCl 5mg active

Purpose

Anthistamine cough suppresant nasal descongestant. Use For temporary relief of runny nose, sneezing, itching of the nose orthroat and itchywatery eyes due to hay fever. Temporary relieves cough due to minor throat and bronchial irritation as may occur with the common cold. temporary restores freer breathing through the nose. purpose

Uses

Indication and usage section : Indication and usage section: adults and children 12 year of age and over--- 2 teaspoonful (10ml) every 4 hours Childrens 6 to under 12 years of age------ i teaspoonful (5ml) every 4 hours Childrens under 6 years of age------ask a doctor Do not exceed more than 6 doses in any 24 hours period. indication and user

Warnings

Warnings: Do not use To sedate a child or to make a child sleepy. If you are now taking a prescription monoamine oxidose inhibitor (MAOI) (Certain drugs for depression, psychiatric or emotional conditiosn or parkinson's disease) or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, asl a doctor or pharmacist before taking this product. Warning

Ask a doctor before use

Ask a Doctor Before use if you have heart disease, thyroid disease trouble urinating due to enlarged prostate gland, glaucoma, cough that occurs with too much phlegm (mucus), a breathing problems or chronic cough that lasts such as occurs with smoking, asthma, chronic bronchitis or emphysema. Ask a doctor

When using this product

When using this product do not exceed recommended dosage may cause marked drowsiness, avoid alcoholic beverages alcohol, sedatives and tranquilizers may cause increased drowsiness be carefulwhen driving a motor vehicleor operating machinery excitability may occur, especially with children When Using Section

Stop use and ask a doctor

Stop use and ask a doctor if: You get nervous, dizzy, or sleepless. Cough last more than 7 days, comes back, or is accompanied by fiver, rash or persistent headaches. These could be signs of a serious condition. Stop use section

Pregnancy or breast-feeding

If pregnant If pregnant or breast feeding ask a health professional before use. If pregnant

Keep out of reach of children

Keep Out Keep out of reach of children. In case of accidental overdose, get medical help or contact a poison Control center right away. Keep out

Directions

Directions Directions: Do not exceed more than 6 doses in a 24 hour period. Adults and children 12 years of age and over 2 teaspoonful (10 ml) every 4 hours. Children 6 to under 12 years of age 1 teaspoonful (5 ml) every 4 hours. Children under 6 years of age Ask a doctor. Directions

Other information

Other information Other information: store at room temperature between 15-30 C( 59-86 F) Other Information

Inactive ingredients

Inactive Ingredients Inactive ingredients: Citric Acid, flavor, methylparaben, propylparaben, propylene glycol, purified water, sodium citrate and sucralose. Inactive Ingredients

Questions?

Question Questions or Comments? Please call (787)767-3246. question

Label text from the FDA structured product label by Dextrum Laboratories, Inc (revised Sep 27, 2025). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Dometuss NDC products (2)

NDCStrength & formLabelerType
65852-002Chlorpheniramine Maleate 2 mg/5mL; Phenylephrine Hydrochloride 5 mg/5mL; Dextromethorphan Hydrobromide 10 mg/5mL
Liquid
Dextrum Laboratories, IncOTC MONOGRAPH DRUG
53809-222Chlorpheniramine Maleate 2 mg/5mL; Dextromethorphan Hydrobromide 10 mg/5mL; Phenylephrine Hydrochloride 5 mg/5mL
Liquid
Domel LaboratoriesOTC MONOGRAPH DRUG

Frequently asked questions

What is Dometuss used for?

Indication and usage section : Indication and usage section: adults and children 12 year of age and over--- 2 teaspoonful (10ml) every 4 hours Childrens 6 to under 12 years of age------ i teaspoonful (5ml) every 4 hours Childrens under 6 years of age------ask a doctor Do not exceed more than 6 doses in any 24 hours period. indication and user

Who makes Dometuss?

Dometuss is listed by 2 labelers in the FDA NDC directory, including Dextrum Laboratories, Inc, Domel Laboratories.