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Major Guaifenesin 200 mg - 100 Tablets | Mucinex

$12.99

Bulk discount rates

  • Buy 2 pay only $11.99 each
  • Buy 3 - 5 pay only $10.99 each
  • Buy 6 - 11 pay only $8.99 each
  • Buy 12+ pay only $7.99 each

Expiration Date: 10-2027 or better


✅ Tier 3: Value Generic

Immediate-Release Expectorant • 100 Tablets • Guaifenesin 200 mg per Tablet

Why it works Major Immediate Release Guaifenesin 200 mg is a Tier 3 value generic expectorant option comparable to Mucinex® and Robitussin® guaifenesin products. Each tablet contains guaifenesin 200 mg, which helps loosen phlegm and thin bronchial secretions so coughs can be more productive.

✅ Fulfilled through a national healthcare distribution network — Typically arrives in 2–5 business days via our professional medical logistics network.
✅ Guaifenesin 200 mg — Helps loosen mucus and thin bronchial secretions.
✅ Immediate-Release Formula — Designed for dosing every 4 hours as directed.
✅ Flexible Strength — Adults and children 12 years and older may take 1 to 2 tablets per dose according to the label.
✅ Single-Ingredient Expectorant — No added cough suppressant or decongestant.
✅ 100 Tablets — Convenient bottle size for home medicine cabinets and seasonal use.


UPC:
309045154601
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Availability: ⚠️ Intermittent Supply

This product may fluctuate in availability and is not always consistently in stock compared to more stable alternatives.

Joe's Translation: 200 mg Gives You More Dosing Flexibility

  • The Formula: Each tablet contains guaifenesin 200 mg, a single-ingredient expectorant used to loosen phlegm and thin bronchial secretions.
  • Plain English: Guaifenesin helps make thick chest mucus thinner and easier to cough up. This is an immediate-release tablet rather than a 12-hour extended-release product.
  • Reach for this when: You want plain guaifenesin without dextromethorphan or a decongestant and prefer the flexibility of a 200 mg tablet.
  • Label tip: Adults and children 12 years and older take 1 to 2 tablets every 4 hours. Do not exceed 6 doses in 24 hours, and take each dose with a full glass of water.
  • Safety note: Ask a doctor before use for a persistent or chronic cough or a cough accompanied by excessive mucus. Stop use and ask a doctor if the cough lasts more than 7 days, returns, or occurs with fever, rash, or persistent headache.

Need a larger supply or comparing Mucinex alternatives?

Description

Major Immediate Release Guaifenesin 200 mg Tablets – 100 Count | Compare to Mucinex®

Fast-Acting Relief for Chest Congestion and Mucus

Relieve chest congestion and clear bothersome phlegm with Major Immediate Release Guaifenesin 200 mg Tablets (100 Count). Formulated with Guaifenesin (200 mg) per tablet, this fast-acting expectorant thins and loosens bronchial secretions to make coughs more productive and clear bronchial passageways. Delivering the exact same active ingredient found in Mucinex® and Robitussin®, Major provides dependable, non-drowsy chest relief at an exceptional value. The immediate-release formula allows for flexible dosing every 4 hours. To explore all expectorant options, read our Mucinex Generic Alternatives Guide.

Looking for extra savings? Explore our multi-pack options:


What You'll Receive

  • One (1) bottle of Major Guaifenesin 200 mg Tablets
  • Quantity: 100 Tablets
  • Active Strength: Guaifenesin 200 mg per tablet

Key Features & Benefits

  • Compare to Mucinex®: Formulated with 200 mg of Guaifenesin per tablet, matching the active expectorant in national brand formulations.
  • Immediate-Release Flexibility: Allows for versatile, customizable dosing every 4 hours for both adults and children 6 years of age and older.
  • Thins & Loosens Mucus: Loosens phlegm and thins bronchial secretions to clear airways and make coughs more productive.
  • Non-Drowsy Relief: Provides clear chest relief without daytime grogginess or fatigue.
  • 100-Count Value Bottle: Convenient size for medicine cabinets, home care, and seasonal cold preparation.

Important Safety Information & Directions

  • Uses: Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive.
  • Directions:
    • Take with a full glass of water. Do not exceed 6 doses in 24 hours.
    • Adults and Children 12 Years of Age and Older: Take 1 to 2 tablets every 4 hours.
    • Children 6 to Under 12 Years of Age: Take 1/2 to 1 tablet every 4 hours.
    • Children Under 6 Years of Age: Ask a doctor.
  • Warnings:
    • Ask a Doctor Before Use If You Have: A cough accompanied by too much phlegm (mucus), or a persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema.
    • Stop Use & 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 condition.
    • Pregnancy & Breastfeeding: If pregnant or breastfeeding, 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).
  • Storage & Handling: Store at 25°C (77°F); excursions permitted between 15°–30°C (59°–86°F). Protect from excessive heat and moisture.

Drug Facts & Ingredients

  • Active Ingredient (in each immediate-release tablet): Guaifenesin 200 mg – Expectorant.
  • Inactive Ingredients: FD&C red #40 aluminum lake, magnesium stearate, maltodextrin, microcrystalline cellulose, povidone, silicon dioxide, sodium starch glycolate, stearic acid.

Frequently Asked Questions (FAQ)

Is Major Immediate Release Guaifenesin the same as Mucinex?
Yes. It contains the exact same active expectorant ingredient (Guaifenesin 200 mg) as brand-name Mucinex® and Robitussin® formulations in a fast-acting tablet form.

How does 200 mg immediate-release Guaifenesin compare to 12-hour Mucinex?
Immediate-release Guaifenesin tablets act quickly and allow for flexible dosing every 4 hours as needed, making it easy to adjust dosage for both adults and children 6 years and older.

Why should I drink a full glass of water with each dose?
Guaifenesin relies on proper hydration to effectively thin and loosen bronchial mucus. Drinking a full glass of water with each tablet optimizes mucus breakdown.

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Works Like:
Dye-Free Mucinex
Expiration Date:
3-2027