mucus er

Generic: guaifenesin

Labeler: hyvee inc
NDC Directory HUMAN OTC DRUG ANDA Inactive Finished

Drug Facts

Product Profile

Brand Name mucus er
Generic Name guaifenesin
Labeler hyvee inc
Dosage Form TABLET, MULTILAYER, EXTENDED RELEASE
Routes
ORAL
Active Ingredients

guaifenesin 600 mg/1

Manufacturer
HyVee Inc

Identifiers & Regulatory

Product NDC 42507-202
Product ID 42507-202_ee44f332-091f-4430-b04e-bd2fcb42fb9f
Product Type HUMAN OTC DRUG
Marketing Category ANDA
Application Number ANDA078912
Listing Expiration 2027-12-31
Marketing Start 2026-01-28

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 42507202
Hyphenated Format 42507-202

Supplemental Identifiers

RxCUI
636522
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 er (source: ndc)
Generic Name guaifenesin (source: ndc)
Application Number ANDA078912 (source: ndc)
Routes
ORAL
source: ndc

Resolved Composition

Strengths
  • 600 mg/1
source: ndc
Packaging
  • 1 BOTTLE in 1 CARTON (42507-202-60) / 20 TABLET, MULTILAYER, EXTENDED RELEASE in 1 BOTTLE (42507-202-12)
source: ndc

Packages (1)

42507-202-60 1 BOTTLE in 1 CARTON (42507-202-60) / 20 TABLET, MULTILAYER, EXTENDED RELEASE in 1 BOTTLE (42507-202-12)

Ingredients (1)

guaifenesin (600 mg/1)

Linked Drug Pages (1)

mucus er ndc-match (0.9)

Raw FDA Data

View complete raw FDA NDC JSON payload 
{"route": ["ORAL"], "spl_id": "ee44f332-091f-4430-b04e-bd2fcb42fb9f", "openfda": {"nui": ["N0000193956", "N0000008867", "N0000009560"], "unii": ["495W7451VQ"], "rxcui": ["636522"], "spl_set_id": ["74136552-55b2-4dee-9c66-3f84e9dc63d6"], "pharm_class_pe": ["Decreased Respiratory Secretion Viscosity [PE]", "Increased Respiratory Secretions [PE]"], "pharm_class_epc": ["Expectorant [EPC]"], "manufacturer_name": ["HyVee Inc"], "is_original_packager": [true]}, "finished": true, "packaging": [{"sample": false, "description": "1 BOTTLE in 1 CARTON (42507-202-60)  / 20 TABLET, MULTILAYER, EXTENDED RELEASE in 1 BOTTLE (42507-202-12)", "package_ndc": "42507-202-60", "marketing_start_date": "20260128"}], "brand_name": "mucus er", "product_id": "42507-202_ee44f332-091f-4430-b04e-bd2fcb42fb9f", "dosage_form": "TABLET, MULTILAYER, EXTENDED RELEASE", "pharm_class": ["Decreased Respiratory Secretion Viscosity [PE]", "Expectorant [EPC]", "Increased Respiratory Secretions [PE]"], "product_ndc": "42507-202", "generic_name": "guaifenesin", "labeler_name": "HyVee Inc", "product_type": "HUMAN OTC DRUG", "brand_name_base": "mucus er", "active_ingredients": [{"name": "GUAIFENESIN", "strength": "600 mg/1"}], "application_number": "ANDA078912", "marketing_category": "ANDA", "marketing_start_date": "20260128", "listing_expiration_date": "20271231"}