FSA Store Inc. Mucus-ER Drug Facts

caring mill mucus er by

Drug Labeling and Warnings

caring mill mucus er by is a Otc medication manufactured, distributed, or labeled by FSA Store Inc.. Drug facts, warnings, and ingredients follow.

Drug Details [pdf]

CARING MILL MUCUS ER- guaifenesin tablet, multilayer, extended release 
FSA Store Inc.

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FSA Store Inc. Mucus-ER Drug Facts

Active ingredient (in each extended-release bi-layer caplet)

Guaifenesin 600 mg

Purpose

Expectorant

Uses

• helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive

Warnings

Do not use

• for children under 12 years of age

Ask a doctor before use if you have

• persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema
• cough accompanied by too much phlegm (mucus)

Stop use and ask a doctor if

• cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache.

  These could be signs of a serious illness.

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. (1-800-222-1222)

Directions

• do not crush, chew, or break caplet
• take with a full glass of water
• this product can be administered without regard for the timing of meals
• adults and children 12 years of age and over: 1 or 2 caplets every 12 hours. Do not exceed 4 caplets in 24 hours.
• children under 12 years of age: do not use

Other information

• store between 20-25°C (68-77°F)

Inactive ingredients

carbomer homopolymer type B, FD&C blue #1 aluminum lake, hypromellose, magnesium stearate,

microcrystalline cellulose, sodium starch glycolate

Questions or comments?

1-800-719-9260

Package/Label Principal Display Panel

Compare to the active ingredient of Mucinex®

Mucus-ER

Guaifenesin Extended-Release Bi-Layer Tablets, 600 mg

Expectorant

12 Hour

Relieves Chest Congestion

•   Thins and Loosens Mucus

Immediate and Extended-Release

Actual Size

20 Extended-Release Bi-Layer Caplets*

*Capsule Shaped Tablets

CARING MILL MUCUS ER 
guaifenesin tablet, multilayer, extended release

Product Information
Product Type	HUMAN OTC DRUG	Item Code (Source)	NDC: 81522-006
Route of Administration	ORAL

Active Ingredient/Active Moiety
Ingredient Name	Basis of Strength	Strength
GUAIFENESIN (UNII: 495W7451VQ) (GUAIFENESIN - UNII:495W7451VQ)	GUAIFENESIN	600 mg

Inactive Ingredients
Ingredient Name	Strength
CARBOMER HOMOPOLYMER TYPE B (ALLYL PENTAERYTHRITOL OR ALLYL SUCROSE CROSSLINKED) (UNII: K6MOM3T5YL)
FD&C BLUE NO. 1 (UNII: H3R47K3TBD)
HYPROMELLOSE, UNSPECIFIED (UNII: 3NXW29V3WO)
MAGNESIUM STEARATE (UNII: 70097M6I30)
MICROCRYSTALLINE CELLULOSE (UNII: OP1R32D61U)

Product Characteristics
Color	BLUE	Score	no score
Shape	OVAL	Size	16mm
Flavor		Imprint Code	L2X2
Contains

Packaging
#	Item Code	Package Description	Marketing Start Date	Marketing End Date
1	NDC: 81522-006-60	1 in 1 CARTON	11/02/2021	09/30/2023
1		20 in 1 BOTTLE; Type 0: Not a Combination Product

Marketing Information
Marketing Category	Application Number or Monograph Citation	Marketing Start Date	Marketing End Date
ANDA	ANDA078912	11/02/2021	09/30/2023

Labeler - FSA Store Inc. (049283340)

Revised: 1/2026

Document Id: a1ab9258-2592-41ed-b438-a898c7712c76

34390-5

Set id: a48ccd64-5c79-40f7-a524-0973b34ddb41

Version: 3

Effective Time: 20260118