Respiratory Relief
f683041a-4ff9-42a5-9047-a9a3140a8758
34390-5
HUMAN OTC DRUG LABEL
Drug Facts
Composition & Product
Identifiers & Packaging
Description
Guaifenesin 400 mg
Purpose
Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive.
Medication Information
Purpose
Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive.
Description
Guaifenesin 400 mg
Section 51945-4
Stop Use
Stop use and ask a doctor if cough lasts more than 7 days, tends to recur, or is accompanied by a fever, rash or persisient headache.
A persistent cough may be a sign of a serious condition.
Warnings
Do not use for children under 12 years of age.
Overdosage:
In case of overdose, seek medical help or contact a Poison Control Center right away.
Ask A Doctor
Ask a doctor before use if you have a persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema, a cough accompanied by excessive phlegm (mucus).
Active Ingredient
Guaifenesin 400 mg
Indications & Usage
Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive.
Inactive Ingredients
Carnauba Wax
Cellulose
Glycerin
Hypromellose
Magnesium Stearate
Maltodextrin
Povidone
Silica
Sodium Croscarmellose
Stearic Acid
Dosage & Administration
Adults & children 12 years of age and older: take 1 tablet every 4 hours with a full glass of water while symptoms persist. Do not to exceed 6 tablets in 24 hours.
Children under 12 years of age: do not use.
Pregnant Or Breast Feeding
If pregnant or breast-feeding, ask a healthcare professional before use.
Keep Out of Reach of Children
Keep out of reach of children.
Structured Label Content
Section 51945-4 (51945-4)
Purpose
Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive.
Stop Use
Stop use and ask a doctor if cough lasts more than 7 days, tends to recur, or is accompanied by a fever, rash or persisient headache.
A persistent cough may be a sign of a serious condition.
Warnings
Do not use for children under 12 years of age.
Overdosage:
In case of overdose, seek medical help or contact a Poison Control Center right away.
Ask A Doctor (Ask a doctor)
Ask a doctor before use if you have a persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema, a cough accompanied by excessive phlegm (mucus).
Active Ingredient
Guaifenesin 400 mg
Indications & Usage
Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive.
Inactive Ingredients
Carnauba Wax
Cellulose
Glycerin
Hypromellose
Magnesium Stearate
Maltodextrin
Povidone
Silica
Sodium Croscarmellose
Stearic Acid
Dosage & Administration
Adults & children 12 years of age and older: take 1 tablet every 4 hours with a full glass of water while symptoms persist. Do not to exceed 6 tablets in 24 hours.
Children under 12 years of age: do not use.
Pregnant Or Breast Feeding (Pregnant or Breast Feeding)
If pregnant or breast-feeding, ask a healthcare professional before use.
Keep Out of Reach of Children (Keep out of Reach of Children)
Keep out of reach of children.
Advanced Ingredient Data
Raw Label Data
All Sections (JSON)
Additional Information
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Source: dailymed · Ingested: 2026-02-15T12:06:38.838445 · Updated: 2026-03-14T23:09:33.254922