Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, 500 Tablets price history and forecast - Mucinex 6382400850
Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, 500 Tablets

Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, 500 Tablets

Brand:
Mucinex
Model Number:
6382400850
UPC:
363824008509
EAN:
0363824008509
Walmart SKU:
51683255
Key Takeaway

Market direction turned upward today with current $139.50 representing 15.0% over standard pricing.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$182.74
Lowest Price
$129.99
Most Recent Price
$182.74
Average Price
$156.86
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$162.00
Lowest Price
$84.95
Most Recent Price
$139.50
Average Price
$131.49
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, 500 Tablets since 9/23/2023. The most recent price update was on Sep 6, 2026.

Price Range: Over the past 90 days, the price has ranged from $84.95 (lowest on 8/29/2026) to $162.00 (highest on 9/23/2023). The average price during this period is $131.49.

Current Trend: Walmart.com prices have ranged from $84.95 (Aug 29) to $139.50 (Sep 6) over the past 90 days. Current price is 15.0% above the 90-day average of $121.32.

Customer Insights: Rated 4.51/5 from 35 reviews.

Customer Reviews

35 reviews

Customer Reviews

4.5
Based on 35 reviews
5
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Showing 10 of 35 reviews

600 mg tablets / 500 tablets in bottle

Pinkchux March 29, 2023

Fabulous to be able to find a bottle / an actual large quantity that you don't have to press through the plastic foil seal. Husband takes one each day for lung congestion. Mucinex is incredibly effective! During the cold season he needs two. We were surprised, and it's our own fault for not connecting with the details, be aware these are 600 mg tablets not the 1200 mg. He will go thru the bottle faster than originally anticipated according to his breathing needs. Very much appreciate the 500 quantity availability!

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Does what it says it will do

A. H March 25, 2017

I have a lung disease which causes lung congestion. This really helps to break this up. It's the best of many I have tried. [This review was collected as part of a promotion.]

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Awesome product

WOC February 7, 2023

Love that I am able to get Mucinex in this large quantity!!! The great price helps my wallet and also dont have to purchase as frequently. Will definitely purchase again!

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excellent

Satchmo October 22, 2016

This stuff works well to prevent sinusitis

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lucy August 19, 2020

I have copd and taking this 2 times a day is a life saver for me , helps me not to cough so much.

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Nancy March 21, 2024

I like the fact of being in a bottle rather than a bubble pack!

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Excellent life saver

sweetsuzee December 14, 2022

I have end stage COPD and Mucinex is a life saver when it comes to congestion. Great product.

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ann March 7, 2025

its the only thing to help when my mom cant breath.

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negative

Jane January 11, 2023

This bottle expires in September!

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Beware expiration date is way too soon!

kathy June 13, 2023

purchased 2 bottles, so that is 1,000 tablets and they expire 9/2023, and there is no way 2 people will use up 2 bottles that quickly, so extremely dissapointed that we will be using expired medications for many months, and they are very expensive, i spent $350.16 for tons of pills that expire in less than 2 months. So extremely dissapointed and will never purchase from this business again.

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Price History

Historical price data graph for Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, 500 Tablets

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

3 records

Walmart.com prices have ranged from $84.95 (Aug 29) to $139.50 (Sep 6) over the past 90 days. Current price is 15.0% above the 90-day average of $121.32.

Walmart.com price history for Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, 500 Tablets showing recent price changes over the past 90 days
Date Price Change % Change
$139.50 $+0.00 +0.0%
$139.50 $+54.55 +64.2%
$84.95

Third-Party Seller Pricing

4 records

Third-Party Sellers prices have ranged from $139.50 (Jun 25) to $182.74 (Aug 1) over the past 90 days. Current price is close to the 90-day average of $171.93.

Third-party seller price history for Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, 500 Tablets showing recent price changes
Date Price Change % Change
$182.74 $+0.00 +0.0%
$182.74 $+0.00 +0.0%
$182.74 $+43.24 +31.0%
$139.50

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