Dextromethorphan HBr. and Guaifenesin 10 mg/5mL; 100 mg/5mL Solution
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Uncompetitive N-methyl-D-aspartate Receptor Antagonist class.
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🏭 Manufacturer & labeler
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🩺 Clinical
- The two ingredients tackle your symptoms from different angles. Guaifenesin is an expectorant — it helps thin and loosen the mucus in your chest so you can cough it up more easily....
- What exactly does this combination do — why are two ingredients needed?
- It depends on which antidepressant you're taking. If it's a type called an MAOI — which includes certain older antidepressants and some medications for Parkinson's disease — you sh...
- Can I take this if I'm on an antidepressant?
Patient education
Supplement & herbal interactions
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Ask a licensed pharmacist directly — free, answered by our team.
💊 What it looks like
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🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
Where does this data come from?
IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.Inactive ingredient FAQ
Are inactive ingredients the same for every manufacturer?
Why might an inactive ingredient be missing?
Can inactive ingredients matter?
💲 Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per mL | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | $0.405 | $202.55 / 500 ml |
| Medicaid paysCMS SDUD · 12 mo | $0.2017 | $100.85 / 500 ml |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
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🔁 Therapeutic equivalents
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⏳ Availability & generic status
We did not find an FDA-approved generic match for this exact strength, form and route.
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🗺️ Medicaid utilization & spend
🔬 Reported adverse events (FAERS)
Top reported reactions
Reporter sex
Serious outcomes
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 57237-0312-51 You're viewing this | 100 CUP, UNIT-DOSE in 1 BOX, UNIT-DOSE (57237-312-51) / 5 mL in 1 CUP, UNIT-DOSE (57237-312-05) | 2023-06-12 | Active |
📄 FDA label — Drug Facts FDA SPL
🎯 Indications and Usage ▾
Uses • temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold • helps loosen phlegm (mucus) and thin bronchial secretions to drain bronchial tubes
⏱️ Dosage and Administration ▾
Directions • do not take more than 6 doses in any 24 hour period 20 mg-200 mg/10 mL age dose Children under 12 years of age Do not use Adults and children over 12 years of age 10 mL (1 unit dose) every 4 hours 10 mg-100 mg/5 mL age dose Children under 6 years of age Do not use Children 6 to under 12 years of age 5 mL (1 unit dose) every 4 hours Adults and children over 12 years of age 10 mL (2 unit dose) every 4 hours
⚠️ Warnings ▾
Warnings Do not use if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, 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, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have • cough that occurs with too much phlegm (mucus) • cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis, or emphysema Stop use and ask a doctor if cough lasts more than 7 days, comes back, or is accompanied by fever, rash, or persistant headache.
These could be signs of a serious condition. If pregnant or breast-feeding, ask a healthcare professional before use. Keep out of reach of children.
In case of accidental overdose, get medical help or contact a Poison Control Center right away. (1-800-222-1222)
📦 How Supplied / Storage and Handling ▾
NDC Information - Each 5 mL of Guaifenesin Syrup and Dextromethorphan contains Guaifenesin 100mg and Dextromethorphan Hydrobromide 10mg and is supplied in the following oral dosage forms: NDC 57237-312-05 unit dose cup 5mL NDC 57237-312-51 (100 x 5 mL) unit-dose cups Each 10 mL of Guaifenesin Syrup and Dextromethorphan contains Guaifenesin 200mg and Dextromethorphan Hydrobromide 20mg and is supplied in the following oral dosage forms: NDC 57237-313-01 unit dose cup 10mL NDC 57237-313-18 (80 x 10 mL) unit-dose cups
🧪 Active Ingredient ▾
DRUG FACTS 10 mg-100 mg/5 mL - Active ingredient per 5 mL (1 unit dose) Dextromethorphan HBr. 10 mg Guaifenesin 100 mg 20 mg-200 mg/10 mL - Active ingredient per 10 mL (1 unit dose) Dextromethorphan HBr. 20 mg Guaifenesin 200 mg
🧪 Inactive Ingredients ▾
Inactive Ingredients citric acid, FD&C red#40, flavor, menthol, methylparaben, propylene glycol, propylparaben, purified water, sodium citrate, and sucralose.
🎯 Purpose ▾
Purpose Cough Suppressant Expectorant