Medicine guide

Meijer Adult Mucus Plus Chest Congestion

200 mg/10mL · Syrup

  • Available without prescription
  • Expectorant
Active substance
Guaifenesin
Made by
MEIJER DISTRIBUTION, INC

Quoted from the official source. Not yet reviewed by Mediclarum — the leaflet in your pack is authoritative.

At a glance

Quoted from the official label · 2025-10-24

What it is

Expectorant

Used for
  • Helps loosen phlegm (mucus) and thin bronchial secretions to make coughs more productive
How to take it

Adults and children 12 years and over 10 ml – 20 ml every 4 hours

do not take more than 6 doses in any 24-hour period measure only with dosing cup provided keep dosing cup with product mL = milliliter this adult product is not intended for use in

Full directions ↓
Warning

Ask a doctor before use

All warnings ↓
Good to know
  • Sold without a prescription
  • FDA enforcement reports list no ongoing recall, and none from the last two years, for this product code · checked 2026-10-02
272other products contain Guaifenesin — compare makers, forms and strengths

Every line above is selected, not written, from the official label. Nothing is reworded. DailyMed

What it is for

  • helps loosen phlegm (mucus) and thin bronchial secretions to make coughs more productive

From the official label · 2025-10-24 · DailyMed

How to take it

These directions are for this exact strength and form. Another one is different.

  • do not take more than 6 doses in any 24-hour period measure only with dosing cup provided keep dosing cup with product mL = milliliter this adult product is not intended for use in
  • children under 12 years of age age dose
  • adults and children 12 years and over 10 ml – 20 ml every 4 hours
  • children under 12 years
  • do not use

Quoted from the official label, section “Dosage & Administration”.

Ask a doctor first if

cough that occurs with too much phlegm (mucus) cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis, or emphysema

Quoted from the official label, section “OTC — Ask Doctor”.

Stop and get help if

cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. A persistent cough may be a sign of a serious condition.

Quoted from the official label, section “OTC — Stop Use”.

Other warnings

  • Ask a doctor before use
  • if you have cough that occurs with too much phlegm (mucus) cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis, or emphysema
  • Stop use and
  • ask a doctor if cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache.
  • Keep out of reach of children.

Quoted from the official label, section “Warnings”.

Pregnancy and breastfeeding

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

Quoted from the official label, section “OTC — Pregnancy or Breast Feeding”.

Keep away from children

In case of overdose, get medical help or contact a Poison Control Center right away at (1-800-222-1222).

Quoted from the official label, section “OTC — Keep Out of Reach of Children”.

How to store it

each 10 mL contains: sodium 4 mg store at room temperature

Quoted from the official label, section “Storage and Handling”.

What kind of medicine it is

Expectorant

Quoted from the official label, section “OTC — Purpose”.

Other ingredients

Relevant if you react to a dye, a preservative, lactose or gluten.

anhydrous citric acid, disodium edetate, FD&C red no. 40, flavor, glycerin, potassium citrate, propylene glycol, purified water, sodium benzoate, sorbitol, sucralose, xanthan gum.

Quoted from the official label, section “Inactive Ingredients”.

Questions about this product

1-866-467-2748

Quoted from the official label, section “OTC — Questions”.

Ingredients people check for

Lactose, gluten, dyes, sugars and other ingredients that matter with an allergy, intolerance or diet — as this product’s FDA label lists them.

  • Colour dyesFD&C red no. 40Some people react to dyes such as tartrazine (Yellow 5) or carmine.
  • Sugar alcoholssorbitolSorbitol and similar can upset the stomach and matter with fructose intolerance.

Quoted from the FDA label. A label that does not name an ingredient is not a guarantee that the product is free of it, and formulations change. With an allergy, check the pack and ask a pharmacist.

Every version of this medicine (24)

The same active substance, strength and kind of form, from every company that sells it — with what each label lists.

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Showing 24 of 24

Same active substance, strength and form in other countries

Matched on active substance, strength and kind of form only. This is not a statement that the products are equivalent or interchangeable: other ingredients, release and approved uses can differ — ask a pharmacist before swapping.

Medicine passport: one printable page to show a pharmacist abroad

CanadaNo exact match for this strength and form

Details

Made byMEIJER DISTRIBUTION, INC
Active substanceGuaifenesin
Used inBreathing, airways, allergies and cough
Strength200 mg/10mL
FormSyrup
RouteOral
Packs1 BOTTLE in 1 CARTON / 237 mL in 1 BOTTLE
NDC79481-7430

Source: NDC Directory · 2026-09-13 · not reviewed by a clinician

Source: US Food and Drug Administration, NDC Directory. Reuse terms: US government work (FDA).

Same active substance

These contain the same substance. That does not mean one can replace another — ask a pharmacist.