mucus relief

Generic: guaifenesin

Labeler: sda laboratories, inc.
NDC Directory HUMAN OTC DRUG OTC MONOGRAPH DRUG Inactive Finished

Drug Facts

Product Profile

Brand Name mucus relief
Generic Name guaifenesin
Labeler sda laboratories, inc.
Dosage Form TABLET
Routes
ORAL
Active Ingredients

guaifenesin 400 mg/1

Manufacturer
SDA Laboratories, Inc.

Identifiers & Regulatory

Product NDC 66424-001
Product ID 66424-001_353f4cda-ab5c-d316-e063-6394a90abc23
Product Type HUMAN OTC DRUG
Marketing Category OTC MONOGRAPH DRUG
Application Number M012
Listing Expiration 2026-12-31
Marketing Start 2025-07-01

Pharmacologic Class

Established (EPC)
expectorant [epc]
Physiologic Effect
decreased respiratory secretion viscosity [pe] increased respiratory secretions [pe]

Normalized Code Variants

Searchable formats for this product NDC code

Digits Only 66424001
Hyphenated Format 66424-001

Supplemental Identifiers

RxCUI
359601
UPC
0646425000074
UNII
495W7451VQ
NUI
N0000193956 N0000008867 N0000009560

Packaging Origin

Original Packager
true

Resolved Product View

Precedence rule: structured NDC data is preferred, falling back to linked label metadata when unavailable. Source tags show the origin of each value.

Resolved Identity

Brand Name mucus relief (source: ndc)
Generic Name guaifenesin (source: ndc)
Application Number M012 (source: ndc)
Routes
ORAL
source: ndc

Resolved Composition

Strengths
  • 400 mg/1
source: ndc
Packaging
  • 100 TABLET in 1 BOTTLE (66424-001-01)
source: ndc

Packages (1)

66424-001-01 100 TABLET in 1 BOTTLE (66424-001-01)

Ingredients (1)

guaifenesin (400 mg/1)

Linked Drug Pages (1)

MUCUS RELIEF ndc-match (0.9)

Raw FDA Data

View complete raw FDA NDC JSON payload 
{"route": ["ORAL"], "spl_id": "353f4cda-ab5c-d316-e063-6394a90abc23", "openfda": {"nui": ["N0000193956", "N0000008867", "N0000009560"], "upc": ["0646425000074"], "unii": ["495W7451VQ"], "rxcui": ["359601"], "spl_set_id": ["1fd16b06-0c3e-4a30-ae6a-7b1632189c20"], "pharm_class_pe": ["Decreased Respiratory Secretion Viscosity [PE]", "Increased Respiratory Secretions [PE]"], "pharm_class_epc": ["Expectorant [EPC]"], "manufacturer_name": ["SDA Laboratories, Inc."], "is_original_packager": [true]}, "finished": true, "packaging": [{"sample": false, "description": "100 TABLET in 1 BOTTLE (66424-001-01)", "package_ndc": "66424-001-01", "marketing_start_date": "20250701"}], "brand_name": "MUCUS RELIEF", "product_id": "66424-001_353f4cda-ab5c-d316-e063-6394a90abc23", "dosage_form": "TABLET", "pharm_class": ["Decreased Respiratory Secretion Viscosity [PE]", "Expectorant [EPC]", "Increased Respiratory Secretions [PE]"], "product_ndc": "66424-001", "generic_name": "Guaifenesin", "labeler_name": "SDA Laboratories, Inc.", "product_type": "HUMAN OTC DRUG", "brand_name_base": "MUCUS RELIEF", "active_ingredients": [{"name": "GUAIFENESIN", "strength": "400 mg/1"}], "application_number": "M012", "marketing_category": "OTC MONOGRAPH DRUG", "marketing_start_date": "20250701", "listing_expiration_date": "20261231"}