Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 14 Tablets price history and forecast - Mucinex 363824023144
Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 14 Tablets

Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 14 Tablets

Brand:
Mucinex
Model Number:
363824023144
UPC:
363824023144
EAN:
0363824023144
ASIN:
B0013FW1XA
Walmart SKU:
12018746
Key Takeaway

Active pricing with frequent fluctuations spanning between $14.97 and $15.72 recently. At $14.97, buyers are near its low of the recent trading range. Optimal buying window: Jul 6 - Jul 15.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$19.20
Lowest Price
$9.98
Most Recent Price
$14.96
Average Price
$13.18
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$15.72
Lowest Price
$13.46
Most Recent Price
$14.97
Average Price
$14.85
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 14 Tablets since 11/5/2022. The most recent price update was on Jul 5, 2026.

Price Range: Over the past 90 days, the price has ranged from $13.46 (lowest on 11/5/2022) to $15.72 (highest on 10/1/2024). The average price during this period is $14.85.

Current Trend: Walmart.com prices have ranged from $14.97 (Jul 5) to $15.72 (Jun 24) over the past 90 days. Current price is close to the 90-day average of $15.07.

Customer Insights: Rated 4.6/5 from 3294 reviews.

Customer Reviews

3294 reviews

Customer Reviews

4.6
Based on 3294 reviews
5
2679
4
337
3
108
2
45
1
125
Filter Reviews:
Sort By:
Showing 10 of 3294 reviews

Yes they are expensive but really do the trick!

Kristi February 22, 2026

Our family has been battling Influenza A this season and could not seem to get over it. ChatGPT recommended this and to drink lots of water with it. It has finally broken up this dry tight cough and chest pain and I think we might finally be getting better. It's cheaper than most prescription copays and it works!!

Was this review helpful?

I can't believe I lived this long without it.

Nancy August 10, 2025

Okay, I'm 70 and this is the first time I ever tried Mucinex. I was so impressed! Why had no one told me?! I had one of those summer colds that spend a week in your head and another week in your chest and keep you from that weekend trip with the girls. I ordered up anything I thought might shorten my misery, Mucinex being one. Finally! I could cough up and out the horrid junk in my lungs. I asked my daughter, “Why did I not know how great this works?!” She said she'd been using it for years; she didn't know I wasn't aware. Well, I'll never be without it in my medicine chest again!

Was this review helpful?
Ruth December 7, 2025

I take these as soon as i start to feel congestion in my chest to keep it from turning into bronchitis. Take these and drink plenty of water and it keeps the congestion loose it's easier to expell it.

Was this review helpful?

Pricey, but extremely effective

Shopper November 16, 2025

My husband swears by this product. He has gotten no relief from no name products of this sort. Yes, it is expensive, but my husband will not take anything else. If pricing isn't a big deal for you, Definitely invest in this product and you'll find relief.

Was this review helpful?

Worth it for heavy congestion

Kale March 8, 2026

Definitely was skeptical of using this at first, but it really is amazing for kicking out mucus and serious chest congestion. The taste is vile, though. Very bitter. Also, the pill size is very large!

Was this review helpful?

WORKS!!!

Anita December 8, 2025

This product is the best for mucus build-up. Just be sure and take pill with the required amount of liquid. We always go to this if there is a mucus problem.

Was this review helpful?

Excellent product

Teresa May 8, 2026

This is a wonderful product. It works great and generally relieves symptoms for nearly 12 hours. Although the tablets are large and a bit hard to swallow. my doctor recommended to hold chin down when swallowing large pills.

Was this review helpful?
FrostBite December 8, 2025

I love Mucinex Expectorant. It works well at getting the mucous loosened in my throat and chest. I have Covid and it's been rough. I wish I would have had it early on.

Was this review helpful?

For Sinus Congestion w/o the Acetaminophen

Anonymous August 22, 2020

I don't always have sinus pain with my congestion and don't like taking Ace when I don't need to. It can mess with other meds and hard on the liver. And if you try to dry up the congestion, the mucus can't drain like it should and can often lead to a sinus infection. This stuff is good. Keeps things thin for draining and thin enough to cut down on the coughing that usually happens with thicker mucus. TMI? :)

Was this review helpful?

Works very well!!!

Chris August 12, 2023

It is very effective at thinning mucul from a chest cold. Few things during a chest cold arecworse than a dry, hacking, non-productive cough. In my experience Mucinex is the only OTC medication that will thin it enough so you can cough the crud up. My family and friends all take it because it works!

Was this review helpful?

Price History

Historical price data graph for Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 14 Tablets

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

59 records

Walmart.com prices have ranged from $14.97 (Jul 5) to $15.72 (Jun 24) over the past 90 days. Current price is close to the 90-day average of $15.07.

Walmart.com price history for Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 14 Tablets showing recent price changes over the past 90 days
Date Price Change % Change
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $+0.00 +0.0%
$14.97 $-0.75 -4.8%
$15.72 $+0.75 +5.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97 $+0.00 +0.0%
$14.97

Third-Party Seller Pricing

24 records

Third-Party Sellers prices have ranged from $9.98 (May 6) to $16.99 (Jun 7) over the past 90 days. Current price is close to the 90-day average of $13.73.

Third-party seller price history for Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 14 Tablets showing recent price changes
Date Price Change % Change
$14.96 $-2.03 -11.9%
$16.99 $+0.00 +0.0%
$16.99 $+2.03 +13.6%
$14.96 $-2.03 -11.9%
$16.99 $+4.17 +32.5%
$12.82 $+0.00 +0.0%
$12.82 $+1.98 +18.3%
$10.84 $-1.98 -15.4%
$12.82 $+0.45 +3.6%
$12.37 $-0.45 -3.5%
$12.82 $+0.00 +0.0%
$12.82 $+0.00 +0.0%
$12.82 $+0.00 +0.0%
$12.82 $+0.00 +0.0%
$12.82 $+0.00 +0.0%
$12.82 $+0.00 +0.0%
$12.82 $+0.00 +0.0%
$12.82 $+2.84 +28.5%
$9.98 $+0.00 +0.0%
$9.98 $-6.53 -39.6%
$16.51 $+0.00 +0.0%
$16.51 $+1.55 +10.4%
$14.96 $-1.55 -9.4%
$16.51

Related Products