Mucus Relief
- Product NDC
- 55681-311
- 11-digit product format
- 556810311
- Labeler code
- 55681
- Product ID
- 55681-311_4dc83923-e74d-3466-e063-6294a90a4f7d
- Type
- HUMAN OTC DRUG
- Nonproprietary name
- Guaifenesin 400 mg
- Dosage form
- TABLET
- Route
- ORAL
- Labeler
- TWIN MED LLC
- Application
- M012
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start
- 2022-07-01
- Substance
- GUAIFENESIN
- Active strength
- 400 mg/1
- Pharmacologic classes
- Decreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE]
- NDC exclude flag
- No
- Listing certified through
- 2027-12-31
- Current FDA listing
- Yes
Reported adverse events (FAERS/openFDA)#
Adverse event summaries are temporarily unavailable. Other product information remains available.
Additional Listing Data#
- Finished product
- Yes
- Brand name base
- Mucus Relief
- Listing expiration
- 2027-12-31
Active Ingredients#
| Ingredient | Strength |
|---|---|
| GUAIFENESIN | 400 mg/1 |
Harmonized UNII identifiers#
| Identifier | FDA.report destination |
|---|---|
| 495W7451VQ | Internal UNII lookup |
Harmonized RxCUI identifiers#
| Identifier | FDA.report destination |
|---|---|
| 359601 | Internal RxNorm lookup |
Harmonized SPL set identifiers#
| Identifier | FDA.report destination |
|---|---|
| e31bd69f-97ab-9d99-e053-2995a90a580e | Available on FDA.report |
DailyMed Package Descriptions#
| Package NDC | Product | Description | Form | Quantity | Strength | SPL version |
|---|---|---|---|---|---|---|
| 55681-311-03 | Mucus Relief | 300 in 1 BOTTLE | TABLET | 300 | 5 |
DailyMed Dashboard NDC Coverage#
openFDA label cross-check#
OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| TUSSIN | DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN | Safeway | a5e2bda4-2da6-4c20-855d-2888dadf0c3a | 2026-07-28 | Warnings | M012 |
| DM Maximum | DEXTROMETHORPHAN HBR, GUAIFENESIN | CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED | f6029b04-e681-40fc-be4f-14091b76dd4e | 2026-07-27 | Warnings | M012 |
| Allergy Relief | DIPHENHYDRAMINE HCL | CVS PHARMACY | e958eef1-8aae-4365-ac64-95a9e8e7e0f2 | 2026-07-27 | Warnings | M012 |
| Allergy Relief | DIPHENHYDRAMINE HCL | DOLGENCORP INC | 38400854-27fa-e291-e063-6294a90a5c4e | 2026-07-27 | Warnings | M012 |
| Allergy Relief | DIPHENHYDRAMINE HCL | Better Living Brands, LLC | 65802aa7-64e7-4435-ad6b-65895fba17ce | 2026-07-27 | Warnings | M012 |
| Cold and Flu Severe | ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL, TRIPROLIDINE HCL | Walgreen Company | 0a48f650-ad2a-4105-9ff4-2bc4d94b46d3 | 2026-07-27 | Warnings | M012 |
| Cold and Flu | ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL | Walgreen Company | 84202ebe-97b6-4be2-bb09-7f2729303f96 | 2026-07-27 | Warnings | M012 |
| Daytime Severe Cold and Flu Relief | ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL | Rite Aid Corporation | 8d41defe-8120-4cbb-b42e-c805cc5a794b | 2026-07-24 | Warnings | M012 |
| Acetaminophen, Dextromethorphan Hydrobromide and Phenylephrine Hydrochloride | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE AND PHENYLEPHRINE HYDROCHLORIDE | Prodose, Inc. | 3afc88c7-388a-dbd9-e063-6294a90a4faf | 2026-07-24 | Warnings | M012 |
| Giltuss Allergy Plus | CHLOPHEDIANOL HCL, CHLORPHENIRAMINE MALEATE, PHENYLEPHRINE HCL | Gil Pharmaceutical Corp | 85a0dc7f-ffb5-7d52-e053-2991aa0a602a | 2026-07-23 | Warnings | M012 |
| Giltuss Cough and Cold | DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL | Gil Pharmaceutical Corp | 8590fcc9-c0dd-f43b-e053-2991aa0a692e | 2026-07-23 | Warnings | M012 |
| Giltuss Sinus and Chest Congestion | GUAIFENESIN, PHENYLEPHRINE HCL | Gil Pharmaceutical Corp | 8591003c-c2f2-df65-e053-2a91aa0a42fb | 2026-07-23 | Warnings | M012 |
| COLDTAC Plus | ACETAMINOPHEN, PHENYLEPHRIN HYDROCHLORIDE, DEXTROMETHORPHAN HYDROBROMIDE | OPMX LLC | 3496866c-682f-420b-bfdb-64ecebbf70a2 | 2026-07-23 | Warnings | M012 |
| nighttime cough dm | DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE | Meijer, Inc. | 5a45b4c2-6a15-40b4-9ac6-d1554244ec42 | 2026-07-23 | Warnings | M012 |
| DAY TIME NITE TIME INTENSE FLU | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE | Meijer, Inc. | 6372cbdd-a3a3-499d-91ce-53bcdb83e739 | 2026-07-23 | Warnings | M012 |
| Daytime Nighttime Cold Flu Relief | ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL | CVS Pharmacy | df6e522c-3e30-4aa0-8ab9-3b579c80bcad | 2026-07-22 | Warnings | M012 |
| Cold and Flu Nighttime | ACETAMINOPHEN, DEXTROMETHORPHAN HBR, TRIPROLIDINE HCL | CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED | 0ab2ba6a-1fac-4a34-ab76-0b50b425d0ba | 2026-07-22 | Warnings | M012 |
| TYLENOL COLD PLUS FLU MULTI-SYMPTOM GELS NIGHT | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE AND DOXYLAMINE SUCCINATE | Kenvue Brands LLC | 1c5386c1-e45d-9dcb-e063-6294a90aff07 | 2026-07-22 | Warnings | M012 |
| Allergy plus Sinus Headache | ACETAMINOPHEN 325 MG, DIPHENHYDRAMINE HCL 12.5 MG, PHENYLEPHRINE HCL 5 MG | Shield Pharmaceuticals Corp | 772d0184-8c41-40f1-bbef-7e68692eec66 | 2026-07-22 | Warnings | M012 |
| good sense allergy | DIPHENHYDRAMINE HCL | L. Perrigo Company | bf5039a0-2109-41a2-84a9-b5167d0a93da | 2026-07-22 | Warnings | M012 |
DailyMed RxNorm Mappings#
| RxCUI | RxNorm string | TTY | DailyMed | SPL version |
|---|---|---|---|---|
| 359601 | guaiFENesin 400 MG Oral Tablet | PSN | e31bd69f-97ab-9d99-e053-2995a90a580e | 5 |
| 359601 | guaifenesin 400 MG Oral Tablet | SCD | e31bd69f-97ab-9d99-e053-2995a90a580e | 5 |
Packages#
| Package NDC | 11-digit format | Description | Units | Marketing start | Marketing end | Sample | Exclude flag | Status |
|---|---|---|---|---|---|---|---|---|
| 55681-311-03 | 55681031103 | 300 TABLET in 1 BOTTLE (55681-311-03) | 300 tablet | 2022-07-01 | 0000-00-00 | No | No | Current |