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Customer reviews for Member's Mark 12-Hour Maximum Strength Chest Congestion Expectorant Tablets, 1200 mg Guaifenesin, 56 ct. for
Member's Mark 12-Hour Maximum Strength Chest Congestion Expectorant Tablets, 1200 mg Guaifenesin, 56 ct.
4.7 out of 5 stars
stars
212 ratings44 reviews
  1. 5 stars83% (175)
  2. 4 stars11% (23)
  3. 3 stars2% (5)
  4. 2 stars1% (2)
  5. 1 star3% (7)
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Showing 31-40 of 44 reviews
Jul 9, 2025
Reviewer name: Maggy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Nasal Congestion

It's a very good medicine for nasal congestion. It helped me a lot to be able to sleep. They have a good price.

Helpful?18XKLWPZBULS13622350544
Jan 8, 2025
Reviewer name: David H
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good stuff!

Great product and a great price. Especially for cold and flu season.

Helpful?18XKLWPZBULS13622350544
Jan 19, 2026
Reviewer name: KATHERINE
1 out of 5 stars
1 out of 5 stars review

wrong picture on site. thought I was ordering what was picture, but guy the DM instead.

Helpful?18XKLWPZBULS13622350544
Aug 29, 2025
Reviewer name: Anonymous
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

In stock

Good product, great value. Get it while you can as they frequently run out of stock

Helpful?18XKLWPZBULS13622350544
Feb 2, 2025
Reviewer name: Gerry
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great

As good as the popular brand name

Helpful?18XKLWPZBULS13622350544
Oct 22, 2024
Reviewer name: Theresa Davis
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Mucus relief

Works great and costs a lot less than name brand.

Helpful?18XKLWPZBULS13622350544
Jul 10, 2025
Reviewer name: ChrisD
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great value

Great product works as well as the name brand

Helpful?18XKLWPZBULS13622350544
Mar 14, 2025
Reviewer name: PBman
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good product

As good as mucinex

Helpful?18XKLWPZBULS13622350544
Nov 7, 2024
Reviewer name: KW
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great

great

Helpful?18XKLWPZBULS13622350544
May 1, 2025
Reviewer name: David
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Flu season!

Worked Great!

Helpful?18XKLWPZBULS13622350544