equate mucus-er

guaifenesin · Tablet, Multilayer, Extended Release · Oral

Over the counter Expectorant

Active ingredient

Active ingredient (in each extended-release tablet) Guaifenesin 600 mg

Purpose

Purpose Expectorant

Uses

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

Warnings

Warnings Do not use 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).

Do not use

Ask a doctor before use

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

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.

Pregnancy or breast-feeding

If pregnant or breast-feeding, ask a health professional before use.

Keep out of reach of children

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

Directions
• do not crush, chew, or break extended-release tablet
• 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 extended-release tablets every 12 hours. Do not exceed 4 extended-release tablets in 24 hours.
• children under 12 years of age: do not use

Inactive ingredients

Inactive ingredients carbomer homopolymer type B, FD&C blue #1 aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, sodium starch glycolate

Questions?

Questions or comments? 1-888-287-1915

Label text from the FDA structured product label by WALMART INC. (revised Jul 2, 2026). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Guaifenesin in 1 product

equate mucus-er NDC products (1)

NDC	Strength & form	Labeler	Type
79903-292	Guaifenesin 600 mg/1 Tablet, Multilayer, Extended Release	WALMART INC.	ANDA

Frequently asked questions

What is equate mucus-er used for?

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

Who makes equate mucus-er?

equate mucus-er is listed by 1 labeler in the FDA NDC directory, including WALMART INC..