Walgreens Maximum Strength Severe Congestion and Cough dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride 20 mg/20mL; 400 mg/20mL; 10 mg/20mL Liquid, 180 mL — NDC 0363-7760-06 (Billing 00363-7760-06)
This is a package of 180 mL of Walgreens Maximum Strength Severe Congestion and Cough dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride 20 mg/20mL; 400 mg/20mL; 10 mg/20mL Liquid from WALGREEN COMPANY, marketed since Mar 2023 and currently FDA-listed. It is this product's only package size.
NDC database record
One package, one record: these facts belong to NDC 0363-7760-06 alone.
- Record
- FDA NDC Directory package listing · Human OTC drug
- Code segments
- 0363 labeler · 7760 product · 06 package
- Package marketed since
- Mar 1, 2023
- Sample package
- No — commercial package
- Listing certified through
- Dec 31, 2026
- Barcode (UPC-A, from the NDC)
- 3 0363776006 5
- FDA record last changed
- Oct 8, 2026
Identity & classification
Regulatory identifiers FDA, NLM and CMS codes for this package
- RxCUI (RxNorm): 1043543
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 8, 2026
- FDA label on DailyMed · label index refreshed Oct 8, 2026
- RxNorm (NLM RxNav) · catalog refreshed Oct 1, 2026
- Medi-Span GPI (licensed)
- First Databank (licensed) · refreshed Oct 8, 2026
RxNorm drug class
This medicine belongs to the Uncompetitive N-methyl-D-aspartate Receptor Antagonist class.
Where does this data come from?
- RxClass (NLM) · catalog refreshed Oct 1, 2026
Clinical
Dextromethorphan is used to temporarily relieve cough caused by the common cold, the flu, or other conditions. Dextromethorphan will relieve a cough but will not treat the cause of the cough or speed recovery. Dextromethorphan is in a class of medications called antitussives. It works by decreasing activity in the part of the brain that causes coughing.
Read the full MedlinePlus article ↗This is an over-the-counter oral liquid cough and cold product that contains three active ingredients. Dextromethorphan is a cough suppressant typically used to reduce cough. Guaifenesin is an expectorant commonly used to help thin mucus and make coughs more productive. Phenylephrine is a nasal decongestant typically used to help relieve nasal congestion. This product is marketed as an OTC monograph drug under FDA guidelines for this category.
Patient education
Supplement & herbal interactions
Where does this data come from?
- MedlinePlus (NLM) · refreshed Oct 8, 2026
- FDA label on DailyMed · label index refreshed Oct 8, 2026
Ask a licensed pharmacist directly — free, answered by our team.
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 | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
Where does this data come from?
- CMS NADAC weekly file
- CMS ASP pricing files · refreshed Sep 20, 2026
- CMS Medicaid State Drug Utilization Data · refreshed Oct 8, 2026
- CMS Part D plan pricing files · refreshed Sep 24, 2026
- VA National Acquisition Center price file
Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Marketing end | Status |
|---|---|---|---|---|
| 00363-7760-06 You're viewing this Main listing | 180 mL in 1 BOTTLE, PLASTIC | 2023-03-01 | — | Active |
Therapeutic equivalents
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 8, 2026
- FDA Orange Book · refreshed Oct 3, 2026
- CMS NADAC weekly file
Availability & generic status
We did not find an FDA-approved generic match for this exact strength, form and route.
Where does this data come from?
- FDA Orange Book · refreshed Oct 3, 2026
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.
💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.
-
UNII XF417D3PSL
Anhydrous citric acid is a sour, crystalline powder derived from citric acid with water removed. In medicines, it acts as a buffer to control pH, adds tartness to improve taste, and helps tablets disintegrate.
-
UNII 35SW5USQ3G
A synthetic yellow dye used to color medicines. It helps make tablets, capsules, and liquids visually distinct so patients can easily identify their medication.
-
UNII 7FLD91C86K
Edetate disodium is a chemical compound that binds and removes certain metal ions. In medicines, it acts as a preservative and stabilizer by preventing metals like calcium from interfering with the product's shelf life and consistency.
-
UNII H3R47K3TBD
FD&C Blue No. 1 is a synthetic blue dye approved for use in foods and medicines. It serves as a colorant to give the medication its distinctive appearance and help with product identification.
-
UNII EE90ONI6FF
Potassium citrate is a salt derived from citric acid and potassium. In medicines, it acts as a buffer to adjust and maintain the pH balance of the product, helping keep it stable and palatable.
-
UNII 8D4SNN7V92
Propyl gallate is a synthetic antioxidant derived from gallic acid. It prevents oils and fats in the medicine from oxidizing and spoiling, helping the product stay stable and effective during storage.
-
UNII 6DC9Q167V3
Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.
-
UNII OJ245FE5EU
Sodium benzoate is a salt derived from benzoic acid, a preservative. It's added to medicines to prevent growth of bacteria, fungi, and other microorganisms that could spoil the product.
-
UNII 506T60A25R
Sorbitol is a natural sugar alcohol derived from glucose. It serves as a sweetener, humectant, and bulking agent in medications to improve taste and help maintain moisture in the product.
-
UNII 96K6UQ3ZD4
Sucralose is a synthetic sweetener made from sugar. It's added to medicines to improve taste without adding calories, helping make bitter or unpleasant-tasting drugs easier to take.
-
UNII 059QF0KO0R
Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.
-
UNII TTV12P4NEE
Xanthan gum is a thickening and stabilizing ingredient made from fermented corn or other sugars. It's added to medicines to improve texture, prevent separation of liquids and solids, and help the product stay consistent.
12 inactive ingredients listed in the exact product block matched to this NDC.
Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.
Where does this data come from?
ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.- FDA label on DailyMed · label index refreshed Oct 8, 2026
- FDA openFDA NDC Directory · synced Oct 8, 2026
Inactive ingredient FAQ
Are inactive ingredients the same for every manufacturer?
Why might an inactive ingredient be missing?
Can inactive ingredients matter?
Manufacturer & labeler
More NDCs from WALGREEN COMPANY labeler code 00363
- Walgreens Childrens Nighttime Cough 2 mg/10mL; 15 mg/10mL Liquid NDC 0363-7560-04
- Walgreens DAY and NIGHT PACK Dextromethorphan HBr, Guaifenesin, Chlorpheniramine maleate Kit NDC 0363-7570-08
- Walgreen Saline Nasal 6.5 mg/mL Spray NDC 0363-7590-30
- Walgreens Fast Acting Heartburn Relief Extra Strength aluminum hydroxide and magnesium carbonate 254 mg/5mL; 237.5 mg/5mL Liquid NDC 0363-7630-12
- Salicylic Acid Extra Thick Callus Removers 40 mg/41 Patch NDC 0363-7730-04
- Adult Cough plus Chest Congestion DM with Honey Dextromethorphan HBr, Guaifenesin 20 mg/20mL; 400 mg/20mL Solution NDC 0363-7754-04
- Walgreens Urinary Pain Relief PHENAZOPYRIDINE HYDROCHLORIDE 95 mg Tablet NDC 0363-7775-30
- Walgreens Maximum Strength Urinary Pain Relief PHENAZOPYRIDINE HYDROCHLORIDE 97.5 mg Tablet NDC 0363-7776-24
- Walgreen Pain Relieving Fragrance Free Lidocaine Hydrochloride 4 g/100g Liquid NDC 0363-7790-25
- Walgreens Cool n Heat Lidocaine Lidocaine HCl 4% 4 g/100g Gel NDC 0363-7801-02
- Esomeprazole Magnesium Delayed Release 20 mg Capsule, Delayed Release NDC 0363-7810-41
- Walgreens Childrens Cold plus Cough plus Runny Nose Acetaminophen, Chlorpheniramine Maleate, and Dextromethorphan Hydrobromide 160 mg/5mL; 1 mg/5mL; 5 mg/5mL Suspension NDC 0363-7920-04
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 8, 2026
- Drugs@FDA
FDA label — Drug Facts FDA SPL
🎯 Indications and Usage ▾
Uses helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive temporarily relieves: cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants the intensity of coughing nasal congestion due to a cold temporarily helps you cough less
⏱️ Dosage and Administration ▾
Directions do not take more than 6 doses in any 24-hour period measure only with dosing cup provided do not use dosing cup with other products dose as follows or as directed by a doctor mL = milliliter adults and children 12 years of age and older: 20 mL in dosing cup provided every 4 hours. children under 12 years of age: do not use.
⚠️ 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 heart disease high blood pressure thyroid disease diabetes trouble urinating due to an enlarged prostate gland persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema cough that occurs with too much phlegm (mucus) When using this product do not use more than directed Stop use and ask a doctor if nervousness, dizziness or sleeplessness occur symptoms do not get better within 7 days or occur with fever cough comes back or occurs with rash or headache that lasts.
These could be signs of a serious condition. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children.
In case of overdose, get medical help or contact a Poison Control Center right away at (1-800-222-1222).
📦 Storage and Handling ▾
Other information each 20 mL contains: sodium 6 mg very low sodium store at room temperature do not refrigerate. dosing cup provided Inactive Ingredients anhydrous citric acid, D&C Yellow No. 10, edetate disodium, FD&C Blue No. 1, flavor, potassium citrate, propylene glycol, propyl gallate, purified water, sodium benzoate, sorbitol, sucralose, xanthan gum.
🧪 Active Ingredient ▾
Active ingredients (in each 20 mL) Purposes Dextromethorphan HBr 20 mg Cough suppressant Guaifenesin 400 mg Expectorant Phenylephrine HCl 10 mg Nasal decongestant
🧪 Inactive Ingredients ▾
Inactive Ingredients anhydrous citric acid, D&C Yellow No. 10, edetate disodium, FD&C Blue No. 1, flavor, potassium citrate, propylene glycol, propyl gallate, purified water, sodium benzoate, sorbitol, sucralose, xanthan gum.
🎯 Purpose ▾
Active ingredients (in each 20 mL) Purposes Dextromethorphan HBr 20 mg Cough suppressant Guaifenesin 400 mg Expectorant Phenylephrine HCl 10 mg Nasal decongestant
📄 Do Not Use ▾
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 ▾
Ask a doctor before use if you have heart disease high blood pressure thyroid disease diabetes trouble urinating due to an enlarged prostate gland persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema cough that occurs with too much phlegm (mucus)
📄 When Using This Product ▾
When using this product do not use more than directed
📄 Stop Use and Ask a Doctor If ▾
Stop use and ask a doctor if nervousness, dizziness or sleeplessness occur symptoms do not get better within 7 days or occur with fever cough comes back or occurs with rash or headache that lasts. These could be signs of a serious condition.
🤰 If Pregnant or Breast-Feeding ▾
If pregnant or breast-feeding, ask a health professional before use.
📄 Keep Out of Reach of Children ▾
Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away at (1-800-222-1222).
📄 Questions or Comments ▾
Questions or comments? 1-866-467-2748
📄 Package Label / Principal Display Panel ▾
PRINCIPAL DISPLAY PANEL Compare to Mucinex ® Fast-Max ® Maximum Strength Severe Congestion & Cough Clear and Cool ® Active Ingredients* NDC# 0363-7760-06 Maximum Strength Severe Congestion & Cough Dextromethorphan HBr Cough Suppressant Guaifenesin Expectorant Phenylephrine HCl Nasal Decongestant Controls Cough, Relieves Nasal & Chest Congestion Thins & Loosens Mucus Cooling Menthol Flavor Naturally and Artificially Flavored 6 FL OZ (180 mL) For Ages 12+ Tamper evident: do not use if printed seal under cap is broken or missing.
Distributed by: *This product is not manufactured or distributed by Reckitt Benckiser, the distributor of Mucinex® Fast -Max® Maximum Strength Severe Congestion & Cough Clear & Cool™. WAG Maximum Strength Severe Congestion & cough
Reported adverse events (FAERS)
Top reported reactions
Age at onset
Reporter sex
Serious outcomes
Where does this data come from?
About this NDC listing & data coverage
What data is (and isn’t) available for this NDC — tap to expand
| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | ✓ Available |
| Inactive ingredients (structured) | ✓ Available |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope. |
| HCPCS J-code billing crosswalk | — Not published for this NDC Most self-administered / retail products have no J-code — that is normal. |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |