Gilphex
- Product NDC
- 58552-336
- 11-digit product format
- 585520336
- Labeler code
- 58552
- Product ID
- 58552-336_40b9f8d7-5f71-656f-e063-6294a90a3b8b
- Type
- HUMAN OTC DRUG
- Nonproprietary name
- Guaifenesin, Phenylephrine HCl
- Dosage form
- TABLET
- Route
- ORAL
- Labeler
- Gil Pharmaceutical Corp.
- Application
- M012
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start
- 2022-05-05
- Substance
- GUAIFENESIN; PHENYLEPHRINE HYDROCHLORIDE
- Active strength
- 390; 10 mg/1; mg/1
- Pharmacologic classes
- Adrenergic alpha1-Agonists [MoA], Decreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE], alpha-1 Adrenergic Agonist [EPC]
- NDC exclude flag
- No
- Listing certified through
- 2026-12-31
- 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
- Gilphex
- Listing expiration
- 2026-12-31
Active Ingredients#
| Ingredient | Strength |
|---|---|
| GUAIFENESIN | 390 mg/1 |
| PHENYLEPHRINE HYDROCHLORIDE | 10 mg/1 |
Harmonized UNII identifiers#
| Identifier | FDA.report destination |
|---|---|
| 495W7451VQ | Internal UNII lookup |
| 04JA59TNSJ | Internal UNII lookup |
Harmonized RxCUI identifiers#
| Identifier | FDA.report destination |
|---|---|
| 2603663 | Internal RxNorm lookup |
Harmonized SPL set identifiers#
| Identifier | FDA.report destination |
|---|---|
| e7c8fb97-02cf-4df6-b477-9ff69d6b675d | Available on FDA.report |
DailyMed Package Descriptions#
| Package NDC | Product | Description | Form | Quantity | Strength | SPL version |
|---|---|---|---|---|---|---|
| 58552-336-01 | Gilphex | 100 in 1 BOTTLE | TABLET | 100 | 5 | |
| 58552-336-02 | Gilphex | 2 in 1 BLISTER PACK | TABLET | 2 | 5 |
DailyMed Billing Units#
| Package NDC | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 58552-336-01 | EA - Each | 58552-336 | 8ae47051-d076-4783-a98d-35f5b573910e | 1 | 2022-12-07 |
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 |
|---|---|---|---|---|---|---|
| Alka-Seltzer Plus Maximum Strength Day and Night Cold and Flu | DEXTROMETHORPHAN HYDROBROMIDE, ACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDE, DOXYLAMINE SUCCINATE | Bayer HealthCare LLC. | b13d5132-cb91-3cf6-e053-2a95a90aa47c | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Maximum Strength Sinus Congestion and Pain PowerFast Fizz | CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE, ACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDE | Bayer HealthCare LLC. | bd97e91f-1ae1-379c-e053-2995a90acfdd | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Maximum Strength Cough, Mucus and Congestion Powermax | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE | Bayer HealthCare LLC. | a6a2dd4a-a3c8-2dfa-e053-2995a90ada86 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold Sparkling Original PowerFast Fizz | ASPIRIN, CHLORPHENIRAMINE MALEATE, PHENYLEPHRINE BITARTRATE | Bayer HealthCare LLC. | bd49121c-7cba-c51f-e053-2995a90a921e | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Maximum Strength Cough, Mucus and Congestion Day and Night | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE | Bayer HealthCare, LLC. | a6b8dc25-0fb9-1823-e053-2a95a90adf93 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Severe Cold PowerFast Fizz Day and Night | ASPIRIN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE BITARTRATE | Bayer HealthCare LLC. | c2232241-6e57-1427-e053-2995a90a488a | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Maximum Strength Cold and Cough Power Max Gels | ACETAMINOPHEN, CHLORPHENIRAMINE MALAEATE, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE HYDROCHLORIDE | Bayer HealthCare LLC. | 51dec468-fbb2-3489-e054-00144ff88e88 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Severe Cold PowerFast Fizz Day and Night | ASPIRIN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE BITARTRATE | Bayer HealthCare LLC. | d7711cd6-5058-548d-e053-2a95a90ac54d | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Severe Cold and Flu PowerFast Fizz | CHLORPHENIRAMINE MALEATE, ACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDE, DEXTROMETHORPHAN HYDROBROMIDE | Bayer HealthCare LLC. | a2f0285b-8550-fd26-e053-2995a90ab615 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold Day and Night PowerMax gels | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE BITARTRATE, DOXYLAMINE SUCCINATE | Bayer HealthCare LLC. | f6c73f61-f4fc-377f-e053-6294a90a3797 | 2025-12-04 | Warnings | M012 |
| Alka Seltzer Plus Maximum Strength Cough Chest Congestion PowerFast Fizz | DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN | Bayer Healthcare LLC. | a32e2a5e-9aa0-4e7c-e053-2995a90a3190 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold Day and Night PowerMax gels | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE BITARTRATE, DOXYLAMINE SUCCINATE | Bayer HealthCare LLC. | e2877488-3539-cba2-e053-2995a90a6005 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cough and Sore Throat FizzyChews | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE | Bayer HealthCare LLC. | 14951faa-9476-6f29-e063-6394a90a14c7 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Severe Cough Mucus and Congestion Liquid Gels | ALKA-SELTZER PLUS SEVERE COUGH MUCUS AND CONGESTION | Bayer HealthCare LLC. | 0c120569-622d-3a23-e054-00144ff88e88 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold and Flu FizzyChews | CHLORPHENIRAMINE MALEATE, ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE | Bayer HealthCare LLC. | 149330be-24bd-b4a4-e063-6394a90a9007 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Severe Cough Mucus and Congestion Day and Night | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HYDROCHLORIDE, GUAIFENESIN | Bayer HealthCare LLC. | 5278a128-41ec-4494-e054-00144ff8d46c | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold Orange Zest | ASPIRIN, CHLORPHENIRAMINE MALEATE, PHENYLEPHRINE BITARTRATE | Bayer HealthCare LLC. | 53188c41-3f13-311b-e054-00144ff88e88 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold Day and Night | ASPIRIN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE BITARTRATE, DOXYLAMINE SUCCINATE | Bayer HealthCare LLC. | 75894849-a0ba-57be-e053-2a91aa0a049a | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold Sparkling Original | ASPIRIN, CHLORPHENIRAMINE MALEATE, PHENYLEPHRINE BITARTRATE | Bayer HealthCare LLC. | 531ab703-179a-70ad-e054-00144ff88e88 | 2025-12-04 | Warnings | M012 |
| Alka-Seltzer Plus Cold Night | ASPIRIN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE BITARTRATE | Bayer HealthCare LLC. | 7588ea67-68a9-4dc0-e053-2991aa0aa471 | 2025-12-04 | Warnings | M012 |
DailyMed RxNorm Mappings#
| RxCUI | RxNorm string | TTY | DailyMed | SPL version |
|---|---|---|---|---|
| 2603663 | guaiFENesin 390 MG / phenylephrine HCl 10 MG Oral Tablet | PSN | e7c8fb97-02cf-4df6-b477-9ff69d6b675d | 5 |
| 2603663 | guaifenesin 390 MG / phenylephrine hydrochloride 10 MG Oral Tablet | SCD | e7c8fb97-02cf-4df6-b477-9ff69d6b675d | 5 |
Packages#
| Package NDC | 11-digit format | Description | Units | Marketing start | Marketing end | Sample | Exclude flag | Status |
|---|---|---|---|---|---|---|---|---|
| 58552-336-01 | 58552033601 | 100 TABLET in 1 BOTTLE (58552-336-01) | 100 tablet | 2022-05-05 | 0000-00-00 | No | No | Current |
| 58552-336-02 | 58552033602 | 2 TABLET in 1 BLISTER PACK (58552-336-02) | 2 tablet | 2022-05-05 | 0000-00-00 | Yes | No | Current |