Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, FSA, 20 Tablets
- Brand:
- Mucinex
- Model Number:
- 363824008202
- UPC:
- 363824008202
- EAN:
- 0363824008202
- ASIN:
- B000Z09S6W
- Walmart SKU:
- 12018745
Remarkable 46-day consistency at $14.97, running matching the quarterly average. This appears to be the established going rate.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$16.21 | |
|
Lowest Price
|
$9.99 | |
|
Most Recent Price
|
$14.00 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$14.97 | |
|
Lowest Price
|
$13.46 | |
|
Most Recent Price
|
$14.97 |
Tracking History: We have tracked Mucinex 12 Hour Expectorant, OTC Medicine for Excess Mucus Relief, Chest Congestion, FSA, 20 Tablets since 11/5/2022. The most recent price update was on Jul 13, 2026.
Price Range: Over the past 90 days, the price has ranged from $13.46 (lowest on 11/26/2022) to $14.97 (highest on 6/21/2024). The average price during this period is $14.78.
Current Trend: Walmart.com prices have ranged from $14.97 (Jul 13) to $14.97 (Jul 13) over the past 90 days. Current price is close to the 90-day average of $14.97.
Customer Insights: Rated 4.7/5 from 3391 reviews.
Mucinex time-release guaifenesin tablets are amazing! The guaifenesin ingredient thins mucus and so relieves your sinus and chest congestion. This particular product only has 600 mg so I take 2 if my congestion is really bad. There is also another formulation with 1200 mg. And there are cheaper off-brand versions that work just as well. Just make sure they actually are identical.
I have COPD and I have alot of phlegm in my lungs and Upper Respiratory System. Without Mucinex I would suffer every single Day. Mucinex (with 8-12 oz of Water) breaks up Phlegm and Loosens it so it is a product that I have counted on for Decades. I highly recommend anyone with COPD who has issues with Phlegm production to buy the product and drink a Bottle of Water with the Pillow. Mucinex (with water) breaks up the phlegm so that it does not Congest your Lungs and Upper Respiratory System. I take a Mucinex with a Bottle of Water about 30 Minutes before my Bedtime because without it I will not have a restful sleep. HIGHLY RECOMMEND. Have used it for years with Zero side effects. Thank you Mucinex!
Because of my upper respiratory issues, this Mucinex was recommended by my respiratory surgeon. And I tell you, it has truly been a Godsend! Every morning, the mucus is coming up and I'm able to get rid of it, thank God!
It helped with the nasal drainage and stopped the cough. I was finally able to sleep!
Mucinex 600mg Extended-Release tablets help thin mucus so you can cough it up. I've used it several times and it has worked as expected. You feel much better when you can get rid of the mucus. I had no side-effects when I used this product. I would recommend this product to friends and family.
While the Mucinex has eased my cough, it is not completely relieved. I'm waiting to see when I finish the box if my cough goes away.
Ive always had drainage at the back of my throat from allergies. it was thick and the mucinex thinned it out.
I have a real bad congestion and this help me a lot. You only have to take it twice a day my congestion is almost gone. My favorite product
There's a reason why they are less expensive than their competitors. They do run true to size and they are very absorbent. Every now %26 then, I run across something wrong in the manufacturing. The last bag I had, I had to throw a couple away because there were bare spots in the padding.
did not order this. I ordered 4 things. 2 were the wrong product. what, can the shoppers not read? they must go by pictures
Detailed price history for the past 90 days
Walmart.com prices have ranged from $14.97 (Jul 13) to $14.97 (Jul 13) over the past 90 days. Current price is close to the 90-day average of $14.97.
| 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 | $+0.00 | +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 | $+0.00 | +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 | $+0.00 | +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 | — | — |
Third-Party Sellers prices have ranged from $9.99 (Jun 11) to $14.84 (Jun 7) over the past 90 days. Current price is close to the 90-day average of $13.47.
| Date | Price | Change | % Change |
|---|---|---|---|
| $14.00 | $+0.20 | +1.4% | |
| $13.80 | $-0.20 | -1.4% | |
| $14.00 | $+0.00 | +0.0% | |
| $14.00 | $+0.00 | +0.0% | |
| $14.00 | $+0.00 | +0.0% | |
| $14.00 | $+0.00 | +0.0% | |
| $14.00 | $+4.01 | +40.1% | |
| $9.99 | $-3.54 | -26.2% | |
| $13.53 | $-1.31 | -8.8% | |
| $14.84 | $+0.44 | +3.1% | |
| $14.40 | $+0.00 | +0.0% | |
| $14.40 | $+0.00 | +0.0% | |
| $14.40 | $+0.00 | +0.0% | |
| $14.40 | $-0.01 | -0.1% | |
| $14.41 | $+0.13 | +0.9% | |
| $14.28 | $+0.00 | +0.0% | |
| $14.28 | $+0.25 | +1.8% | |
| $14.03 | $-0.02 | -0.1% | |
| $14.05 | $+0.24 | +1.7% | |
| $13.81 | $+0.97 | +7.6% | |
| $12.84 | $+1.85 | +16.8% | |
| $10.99 | $+1.00 | +10.0% | |
| $9.99 | $+0.00 | +0.0% | |
| $9.99 | $-4.37 | -30.4% | |
| $14.36 | $-0.15 | -1.0% | |
| $14.51 | $-0.19 | -1.3% | |
| $14.70 | $+0.00 | +0.0% | |
| $14.70 | $+4.70 | +47.0% | |
| $10.00 | — | — |